85398105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8263}}^1$

素因数の和:8337

約数の個数: 32

約数和(自身を含む): 149942016

約数和(自身を除く): 64543911

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 2067, 3445, 8263, 10335, 24789, 41315, 107419, 123945, 322257, 437939, 537095, 1313817, 1611285, 2189695, 5693207, 6569085, 17079621, 28466035, 85398105]

約数ペア:

[(1, 85398105), (3, 28466035), (5, 17079621), (13, 6569085), (15, 5693207), (39, 2189695), (53, 1611285), (65, 1313817), (159, 537095), (195, 437939), (265, 322257), (689, 123945), (795, 107419), (2067, 41315), (3445, 24789), (8263, 10335)]