977694399

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{28961}}^1$

素因数の和:29020

約数の個数: 36

約数和(自身を含む): 1602409536

約数和(自身を除く): 624715137

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 121, 279, 341, 363, 1023, 1089, 3069, 3751, 11253, 28961, 33759, 86883, 260649, 318571, 897791, 955713, 2693373, 2867139, 3504281, 8080119, 9875701, 10512843, 29627103, 31538529, 88881309, 108632711, 325898133, 977694399]

約数ペア:

[(1, 977694399), (3, 325898133), (9, 108632711), (11, 88881309), (31, 31538529), (33, 29627103), (93, 10512843), (99, 9875701), (121, 8080119), (279, 3504281), (341, 2867139), (363, 2693373), (1023, 955713), (1089, 897791), (3069, 318571), (3751, 260649), (11253, 86883), (28961, 33759)]