888913618647

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{10368637}}^1$

素因数の和:10368739

約数の個数: 24

約数和(自身を含む): 1286291755728

約数和(自身を除く): 397378137081

約数列:

[1, 3, 17, 41, 51, 123, 697, 1681, 2091, 5043, 28577, 85731, 10368637, 31105911, 176266829, 425114117, 528800487, 1275342351, 7226939989, 17429678797, 21680819967, 52289036391, 296304539549, 888913618647]

約数ペア:

[(1, 888913618647), (3, 296304539549), (17, 52289036391), (41, 21680819967), (51, 17429678797), (123, 7226939989), (697, 1275342351), (1681, 528800487), (2091, 425114117), (5043, 176266829), (28577, 31105911), (85731, 10368637)]