8045402421

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1\times {\mathrm{11317}}^1$

素因数の和:11773

約数の個数: 32

約数和(自身を含む): 12422636800

約数和(自身を除く): 4377234379

約数列:

[1, 3, 7, 21, 97, 291, 349, 679, 1047, 2037, 2443, 7329, 11317, 33853, 33951, 79219, 101559, 236971, 237657, 710913, 1097749, 3293247, 3949633, 7684243, 11848899, 23052729, 27647431, 82942293, 383114401, 1149343203, 2681800807, 8045402421]

約数ペア:

[(1, 8045402421), (3, 2681800807), (7, 1149343203), (21, 383114401), (97, 82942293), (291, 27647431), (349, 23052729), (679, 11848899), (1047, 7684243), (2037, 3949633), (2443, 3293247), (7329, 1097749), (11317, 710913), (33853, 237657), (33951, 236971), (79219, 101559)]