1120976643

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{21227}}^1$

素因数の和:21866

約数の個数: 16

約数和(自身を含む): 1548794880

約数和(自身を除く): 427818237

約数列:

[1, 3, 29, 87, 607, 1821, 17603, 21227, 52809, 63681, 615583, 1846749, 12884789, 38654367, 373658881, 1120976643]

約数ペア:

[(1, 1120976643), (3, 373658881), (29, 38654367), (87, 12884789), (607, 1846749), (1821, 615583), (17603, 63681), (21227, 52809)]