80633865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1063}}^1$

素因数の和:1473

約数の個数: 32

約数和(自身を含む): 139426560

約数和(自身を除く): 58792695

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 389, 1063, 1167, 1945, 3189, 5057, 5315, 5835, 13819, 15171, 15945, 25285, 41457, 69095, 75855, 207285, 413507, 1240521, 2067535, 5375591, 6202605, 16126773, 26877955, 80633865]

約数ペア:

[(1, 80633865), (3, 26877955), (5, 16126773), (13, 6202605), (15, 5375591), (39, 2067535), (65, 1240521), (195, 413507), (389, 207285), (1063, 75855), (1167, 69095), (1945, 41457), (3189, 25285), (5057, 15945), (5315, 15171), (5835, 13819)]