82177875

素因数分解:

$3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1873}}^1$

素因数の和:1910

約数の個数: 64

約数和(自身を含む): 163712640

約数和(自身を除く): 81534765

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 125, 135, 195, 225, 325, 351, 375, 585, 675, 975, 1125, 1625, 1755, 1873, 2925, 3375, 4875, 5619, 8775, 9365, 14625, 16857, 24349, 28095, 43875, 46825, 50571, 73047, 84285, 121745, 140475, 219141, 234125, 252855, 365235, 421425, 608725, 657423, 702375, 1095705, 1264275, 1826175, 2107125, 3043625, 3287115, 5478525, 6321375, 9130875, 16435575, 27392625, 82177875]

約数ペア:

[(1, 82177875), (3, 27392625), (5, 16435575), (9, 9130875), (13, 6321375), (15, 5478525), (25, 3287115), (27, 3043625), (39, 2107125), (45, 1826175), (65, 1264275), (75, 1095705), (117, 702375), (125, 657423), (135, 608725), (195, 421425), (225, 365235), (325, 252855), (351, 234125), (375, 219141), (585, 140475), (675, 121745), (975, 84285), (1125, 73047), (1625, 50571), (1755, 46825), (1873, 43875), (2925, 28095), (3375, 24349), (4875, 16857), (5619, 14625), (8775, 9365)]