30765801

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 47806848

約数和(自身を除く): 17041047

約数列:

[1, 3, 11, 17, 33, 51, 173, 187, 317, 519, 561, 951, 1903, 2941, 3487, 5389, 5709, 8823, 10461, 16167, 32351, 54841, 59279, 97053, 164523, 177837, 603251, 932297, 1809753, 2796891, 10255267, 30765801]

約数ペア:

[(1, 30765801), (3, 10255267), (11, 2796891), (17, 1809753), (33, 932297), (51, 603251), (173, 177837), (187, 164523), (317, 97053), (519, 59279), (561, 54841), (951, 32351), (1903, 16167), (2941, 10461), (3487, 8823), (5389, 5709)]