24321843

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 46771200

約数和(自身を除く): 22449357

約数列:

[1, 3, 7, 9, 13, 19, 21, 27, 39, 57, 63, 91, 117, 133, 171, 189, 247, 273, 351, 399, 513, 521, 741, 819, 1197, 1563, 1729, 2223, 2457, 3591, 3647, 4689, 5187, 6669, 6773, 9899, 10941, 14067, 15561, 20319, 29697, 32823, 46683, 47411, 60957, 69293, 89091, 98469, 128687, 142233, 182871, 207879, 267273, 386061, 426699, 623637, 900809, 1158183, 1280097, 1870911, 2702427, 3474549, 8107281, 24321843]

約数ペア:

[(1, 24321843), (3, 8107281), (7, 3474549), (9, 2702427), (13, 1870911), (19, 1280097), (21, 1158183), (27, 900809), (39, 623637), (57, 426699), (63, 386061), (91, 267273), (117, 207879), (133, 182871), (171, 142233), (189, 128687), (247, 98469), (273, 89091), (351, 69293), (399, 60957), (513, 47411), (521, 46683), (741, 32823), (819, 29697), (1197, 20319), (1563, 15561), (1729, 14067), (2223, 10941), (2457, 9899), (3591, 6773), (3647, 6669), (4689, 5187)]