1552871169

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{2113}}^1$

素因数の和:2379

約数の個数: 40

約数和(自身を含む): 2386046432

約数和(自身を除く): 833175263

約数列:

[1, 3, 9, 27, 43, 81, 129, 211, 387, 633, 1161, 1899, 2113, 3483, 5697, 6339, 9073, 17091, 19017, 27219, 57051, 81657, 90859, 171153, 244971, 272577, 445843, 734913, 817731, 1337529, 2453193, 4012587, 7359579, 12037761, 19171249, 36113283, 57513747, 172541241, 517623723, 1552871169]

約数ペア:

[(1, 1552871169), (3, 517623723), (9, 172541241), (27, 57513747), (43, 36113283), (81, 19171249), (129, 12037761), (211, 7359579), (387, 4012587), (633, 2453193), (1161, 1337529), (1899, 817731), (2113, 734913), (3483, 445843), (5697, 272577), (6339, 244971), (9073, 171153), (17091, 90859), (19017, 81657), (27219, 57051)]