794275875

素因数分解:

$3^5\times 5^3\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 1508183040

約数和(自身を除く): 713907165

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 79, 81, 125, 135, 225, 237, 243, 331, 375, 395, 405, 675, 711, 993, 1125, 1185, 1215, 1655, 1975, 2025, 2133, 2979, 3375, 3555, 4965, 5925, 6075, 6399, 8275, 8937, 9875, 10125, 10665, 14895, 17775, 19197, 24825, 26149, 26811, 29625, 30375, 31995, 41375, 44685, 53325, 74475, 78447, 80433, 88875, 95985, 124125, 130745, 134055, 159975, 223425, 235341, 266625, 372375, 392235, 402165, 479925, 653725, 670275, 706023, 799875, 1117125, 1176705, 1961175, 2010825, 2118069, 2399625, 3268625, 3351375, 3530115, 5883525, 6354207, 9805875, 10054125, 10590345, 17650575, 29417625, 31771035, 52951725, 88252875, 158855175, 264758625, 794275875]

約数ペア:

[(1, 794275875), (3, 264758625), (5, 158855175), (9, 88252875), (15, 52951725), (25, 31771035), (27, 29417625), (45, 17650575), (75, 10590345), (79, 10054125), (81, 9805875), (125, 6354207), (135, 5883525), (225, 3530115), (237, 3351375), (243, 3268625), (331, 2399625), (375, 2118069), (395, 2010825), (405, 1961175), (675, 1176705), (711, 1117125), (993, 799875), (1125, 706023), (1185, 670275), (1215, 653725), (1655, 479925), (1975, 402165), (2025, 392235), (2133, 372375), (2979, 266625), (3375, 235341), (3555, 223425), (4965, 159975), (5925, 134055), (6075, 130745), (6399, 124125), (8275, 95985), (8937, 88875), (9875, 80433), (10125, 78447), (10665, 74475), (14895, 53325), (17775, 44685), (19197, 41375), (24825, 31995), (26149, 30375), (26811, 29625)]