84529125

素因数分解:

$3^2\times 5^3\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 153511488

約数和(自身を除く): 68982363

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 227, 331, 375, 681, 993, 1125, 1135, 1655, 2043, 2979, 3405, 4965, 5675, 8275, 10215, 14895, 17025, 24825, 28375, 41375, 51075, 74475, 75137, 85125, 124125, 225411, 255375, 372375, 375685, 676233, 1127055, 1878425, 3381165, 5635275, 9392125, 16905825, 28176375, 84529125]

約数ペア:

[(1, 84529125), (3, 28176375), (5, 16905825), (9, 9392125), (15, 5635275), (25, 3381165), (45, 1878425), (75, 1127055), (125, 676233), (225, 375685), (227, 372375), (331, 255375), (375, 225411), (681, 124125), (993, 85125), (1125, 75137), (1135, 74475), (1655, 51075), (2043, 41375), (2979, 28375), (3405, 24825), (4965, 17025), (5675, 14895), (8275, 10215)]