5153463

素因数分解:

$3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:229

約数の個数: 40

約数和(自身を含む): 9002400

約数和(自身を除く): 3848937

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 81, 149, 183, 189, 427, 447, 549, 567, 1043, 1281, 1341, 1647, 3129, 3843, 4023, 4941, 9089, 9387, 11529, 12069, 27267, 28161, 34587, 63623, 81801, 84483, 190869, 245403, 572607, 736209, 1717821, 5153463]

約数ペア:

[(1, 5153463), (3, 1717821), (7, 736209), (9, 572607), (21, 245403), (27, 190869), (61, 84483), (63, 81801), (81, 63623), (149, 34587), (183, 28161), (189, 27267), (427, 12069), (447, 11529), (549, 9387), (567, 9089), (1043, 4941), (1281, 4023), (1341, 3843), (1647, 3129)]