227942337

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{353}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 353025792

約数和(自身を除く): 125083455

約数列:

[1, 3, 7, 21, 97, 291, 317, 353, 679, 951, 1059, 2037, 2219, 2471, 6657, 7413, 30749, 34241, 92247, 102723, 111901, 215243, 239687, 335703, 645729, 719061, 783307, 2349921, 10854397, 32563191, 75980779, 227942337]

約数ペア:

[(1, 227942337), (3, 75980779), (7, 32563191), (21, 10854397), (97, 2349921), (291, 783307), (317, 719061), (353, 645729), (679, 335703), (951, 239687), (1059, 215243), (2037, 111901), (2219, 102723), (2471, 92247), (6657, 34241), (7413, 30749)]