11927307

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 19353600

約数和(自身を除く): 7426293

約数列:

[1, 3, 7, 19, 21, 57, 133, 167, 179, 399, 501, 537, 1169, 1253, 3173, 3401, 3507, 3759, 9519, 10203, 22211, 23807, 29893, 66633, 71421, 89679, 209251, 567967, 627753, 1703901, 3975769, 11927307]

約数ペア:

[(1, 11927307), (3, 3975769), (7, 1703901), (19, 627753), (21, 567967), (57, 209251), (133, 89679), (167, 71421), (179, 66633), (399, 29893), (501, 23807), (537, 22211), (1169, 10203), (1253, 9519), (3173, 3759), (3401, 3507)]