530209773

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{2767}}^1$

素因数の和:2974

約数の個数: 32

約数和(自身を含む): 807813120

約数和(自身を除く): 277603347

約数列:

[1, 3, 9, 27, 47, 141, 151, 423, 453, 1269, 1359, 2767, 4077, 7097, 8301, 21291, 24903, 63873, 74709, 130049, 191619, 390147, 417817, 1170441, 1253451, 3511323, 3760353, 11281059, 19637399, 58912197, 176736591, 530209773]

約数ペア:

[(1, 530209773), (3, 176736591), (9, 58912197), (27, 19637399), (47, 11281059), (141, 3760353), (151, 3511323), (423, 1253451), (453, 1170441), (1269, 417817), (1359, 390147), (2767, 191619), (4077, 130049), (7097, 74709), (8301, 63873), (21291, 24903)]