282241449

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{24481}}^1$

素因数の和:24558

約数の個数: 32

約数和(自身を含む): 485722880

約数和(自身を除く): 203481431

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 3843, 11529, 24481, 73443, 171367, 220329, 514101, 660987, 1493341, 1542303, 4480023, 4626909, 10453387, 13440069, 31360161, 40320207, 94080483, 282241449]

約数ペア:

[(1, 282241449), (3, 94080483), (7, 40320207), (9, 31360161), (21, 13440069), (27, 10453387), (61, 4626909), (63, 4480023), (183, 1542303), (189, 1493341), (427, 660987), (549, 514101), (1281, 220329), (1647, 171367), (3843, 73443), (11529, 24481)]