9968347875

素因数分解:

$3^1\times 5^3\times {\mathrm{827}}^1\times {\mathrm{32143}}^1$

素因数の和:32988

約数の個数: 32

約数和(自身を含む): 16607904768

約数和(自身を除く): 6639556893

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 827, 2481, 4135, 12405, 20675, 32143, 62025, 96429, 103375, 160715, 310125, 482145, 803575, 2410725, 4017875, 12053625, 26582261, 79746783, 132911305, 398733915, 664556525, 1993669575, 3322782625, 9968347875]

約数ペア:

[(1, 9968347875), (3, 3322782625), (5, 1993669575), (15, 664556525), (25, 398733915), (75, 132911305), (125, 79746783), (375, 26582261), (827, 12053625), (2481, 4017875), (4135, 2410725), (12405, 803575), (20675, 482145), (32143, 310125), (62025, 160715), (96429, 103375)]