3848625

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 7592832

約数和(自身を除く): 3744207

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 311, 375, 495, 825, 933, 1125, 1375, 1555, 2475, 2799, 3421, 4125, 4665, 7775, 10263, 12375, 13995, 17105, 23325, 30789, 38875, 51315, 69975, 85525, 116625, 153945, 256575, 349875, 427625, 769725, 1282875, 3848625]

約数ペア:

[(1, 3848625), (3, 1282875), (5, 769725), (9, 427625), (11, 349875), (15, 256575), (25, 153945), (33, 116625), (45, 85525), (55, 69975), (75, 51315), (99, 38875), (125, 30789), (165, 23325), (225, 17105), (275, 13995), (311, 12375), (375, 10263), (495, 7775), (825, 4665), (933, 4125), (1125, 3421), (1375, 2799), (1555, 2475)]