98647875

素因数分解:

$3^4\times 5^3\times {\mathrm{9743}}^1$

素因数の和:9770

約数の個数: 40

約数和(自身を含む): 183927744

約数和(自身を除く): 85279869

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 1125, 2025, 3375, 9743, 10125, 29229, 48715, 87687, 146145, 243575, 263061, 438435, 730725, 789183, 1217875, 1315305, 2192175, 3653625, 3945915, 6576525, 10960875, 19729575, 32882625, 98647875]

約数ペア:

[(1, 98647875), (3, 32882625), (5, 19729575), (9, 10960875), (15, 6576525), (25, 3945915), (27, 3653625), (45, 2192175), (75, 1315305), (81, 1217875), (125, 789183), (135, 730725), (225, 438435), (375, 263061), (405, 243575), (675, 146145), (1125, 87687), (2025, 48715), (3375, 29229), (9743, 10125)]