69897195

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9769}}^1$

素因数の和:9836

約数の個数: 32

約数和(自身を含む): 126619200

約数和(自身を除く): 56722005

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 9769, 29307, 48845, 87921, 146535, 263763, 439605, 517757, 1318815, 1553271, 2588785, 4659813, 7766355, 13979439, 23299065, 69897195]

約数ペア:

[(1, 69897195), (3, 23299065), (5, 13979439), (9, 7766355), (15, 4659813), (27, 2588785), (45, 1553271), (53, 1318815), (135, 517757), (159, 439605), (265, 263763), (477, 146535), (795, 87921), (1431, 48845), (2385, 29307), (7155, 9769)]