2243368647

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{34057}}^1$

素因数の和:34639

約数の個数: 24

約数和(自身を含む): 3495985584

約数和(自身を除く): 1252616937

約数列:

[1, 3, 9, 13, 39, 117, 563, 1689, 5067, 7319, 21957, 34057, 65871, 102171, 306513, 442741, 1328223, 3984669, 19174091, 57522273, 172566819, 249263183, 747789549, 2243368647]

約数ペア:

[(1, 2243368647), (3, 747789549), (9, 249263183), (13, 172566819), (39, 57522273), (117, 19174091), (563, 3984669), (1689, 1328223), (5067, 442741), (7319, 306513), (21957, 102171), (34057, 65871)]