1922372289

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{51581}}^1$

素因数の和:51729

約数の個数: 24

約数和(自身を含む): 2872704744

約数和(自身を除く): 950332455

約数列:

[1, 3, 9, 41, 101, 123, 303, 369, 909, 4141, 12423, 37269, 51581, 154743, 464229, 2114821, 5209681, 6344463, 15629043, 19033389, 46887129, 213596921, 640790763, 1922372289]

約数ペア:

[(1, 1922372289), (3, 640790763), (9, 213596921), (41, 46887129), (101, 19033389), (123, 15629043), (303, 6344463), (369, 5209681), (909, 2114821), (4141, 464229), (12423, 154743), (37269, 51581)]