913221645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{2293}}^1\times {\mathrm{3793}}^1$

素因数の和:6101

約数の個数: 32

約数和(自身を含む): 1671059712

約数和(自身を除く): 757838067

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 2293, 3793, 6879, 11379, 11465, 16051, 18965, 26551, 34395, 48153, 56895, 79653, 80255, 132755, 240765, 398265, 8697349, 26092047, 43486745, 60881443, 130460235, 182644329, 304407215, 913221645]

約数ペア:

[(1, 913221645), (3, 304407215), (5, 182644329), (7, 130460235), (15, 60881443), (21, 43486745), (35, 26092047), (105, 8697349), (2293, 398265), (3793, 240765), (6879, 132755), (11379, 80255), (11465, 79653), (16051, 56895), (18965, 48153), (26551, 34395)]