1530729981

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{3323}}^1$

素因数の和:3404

約数の個数: 60

約数和(自身を含む): 2567670336

約数和(自身を除く): 1036940355

約数列:

[1, 3, 9, 11, 27, 33, 47, 81, 99, 121, 141, 297, 363, 423, 517, 891, 1089, 1269, 1551, 3267, 3323, 3807, 4653, 5687, 9801, 9969, 13959, 17061, 29907, 36553, 41877, 51183, 89721, 109659, 153549, 156181, 269163, 328977, 402083, 460647, 468543, 986931, 1206249, 1405629, 1717991, 2960793, 3618747, 4216887, 5153973, 10856241, 12650661, 15461919, 18897901, 32568723, 46385757, 56693703, 139157271, 170081109, 510243327, 1530729981]

約数ペア:

[(1, 1530729981), (3, 510243327), (9, 170081109), (11, 139157271), (27, 56693703), (33, 46385757), (47, 32568723), (81, 18897901), (99, 15461919), (121, 12650661), (141, 10856241), (297, 5153973), (363, 4216887), (423, 3618747), (517, 2960793), (891, 1717991), (1089, 1405629), (1269, 1206249), (1551, 986931), (3267, 468543), (3323, 460647), (3807, 402083), (4653, 328977), (5687, 269163), (9801, 156181), (9969, 153549), (13959, 109659), (17061, 89721), (29907, 51183), (36553, 41877)]