74927853

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8317}}^1$

素因数の和:8354

約数の個数: 48

約数和(自身を含む): 145332096

約数和(自身を除く): 70404243

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 3003, 8317, 9009, 24951, 58219, 74853, 91487, 108121, 174657, 274461, 324363, 523971, 640409, 756847, 823383, 973089, 1189331, 1921227, 2270541, 3567993, 5763681, 6811623, 8325317, 10703979, 24975951, 74927853]

約数ペア:

[(1, 74927853), (3, 24975951), (7, 10703979), (9, 8325317), (11, 6811623), (13, 5763681), (21, 3567993), (33, 2270541), (39, 1921227), (63, 1189331), (77, 973089), (91, 823383), (99, 756847), (117, 640409), (143, 523971), (231, 324363), (273, 274461), (429, 174657), (693, 108121), (819, 91487), (1001, 74853), (1287, 58219), (3003, 24951), (8317, 9009)]