31008023067

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{7741}}^1$

素因数の和:7924

約数の個数: 64

約数和(自身を含む): 49766814720

約数和(自身を除く): 18758791653

約数列:

[1, 3, 7, 21, 53, 59, 61, 159, 177, 183, 371, 413, 427, 1113, 1239, 1281, 3127, 3233, 3599, 7741, 9381, 9699, 10797, 21889, 22631, 23223, 25193, 54187, 65667, 67893, 75579, 162561, 190747, 410273, 456719, 472201, 572241, 1230819, 1335229, 1370157, 1416603, 2871911, 3197033, 3305407, 4005687, 8615733, 9591099, 9916221, 24206107, 25026653, 27859859, 72618321, 75079959, 83579577, 169442749, 175186571, 195019013, 508328247, 525559713, 585057039, 1476572527, 4429717581, 10336007689, 31008023067]

約数ペア:

[(1, 31008023067), (3, 10336007689), (7, 4429717581), (21, 1476572527), (53, 585057039), (59, 525559713), (61, 508328247), (159, 195019013), (177, 175186571), (183, 169442749), (371, 83579577), (413, 75079959), (427, 72618321), (1113, 27859859), (1239, 25026653), (1281, 24206107), (3127, 9916221), (3233, 9591099), (3599, 8615733), (7741, 4005687), (9381, 3305407), (9699, 3197033), (10797, 2871911), (21889, 1416603), (22631, 1370157), (23223, 1335229), (25193, 1230819), (54187, 572241), (65667, 472201), (67893, 456719), (75579, 410273), (162561, 190747)]