201501231687

素因数分解:

$3^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3993049}}^1$

素因数の和:3993157

約数の個数: 40

約数和(自身を含む): 347874516000

約数和(自身を除く): 146373284313

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 89, 189, 267, 567, 623, 801, 1869, 2403, 5607, 7209, 16821, 50463, 3993049, 11979147, 27951343, 35937441, 83854029, 107812323, 251562087, 323436969, 355381361, 754686261, 1066144083, 2264058783, 2487669527, 3198432249, 7463008581, 9595296747, 22389025743, 28785890241, 67167077229, 201501231687]

約数ペア:

[(1, 201501231687), (3, 67167077229), (7, 28785890241), (9, 22389025743), (21, 9595296747), (27, 7463008581), (63, 3198432249), (81, 2487669527), (89, 2264058783), (189, 1066144083), (267, 754686261), (567, 355381361), (623, 323436969), (801, 251562087), (1869, 107812323), (2403, 83854029), (5607, 35937441), (7209, 27951343), (16821, 11979147), (50463, 3993049)]