227624733

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^2\times {\mathrm{971}}^1$

素因数の和:1106

約数の個数: 36

約数和(自身を含む): 382415904

約数和(自身を除く): 154791171

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 971, 1281, 2913, 3721, 3843, 6797, 8739, 11163, 20391, 26047, 33489, 59231, 61173, 78141, 177693, 234423, 414617, 533079, 1243851, 3613091, 3731553, 10839273, 25291637, 32517819, 75874911, 227624733]

約数ペア:

[(1, 227624733), (3, 75874911), (7, 32517819), (9, 25291637), (21, 10839273), (61, 3731553), (63, 3613091), (183, 1243851), (427, 533079), (549, 414617), (971, 234423), (1281, 177693), (2913, 78141), (3721, 61173), (3843, 59231), (6797, 33489), (8739, 26047), (11163, 20391)]