29656473

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 53913600

約数和(自身を除く): 24257127

約数列:

[1, 3, 7, 11, 19, 21, 29, 33, 57, 77, 87, 133, 203, 209, 231, 233, 319, 399, 551, 609, 627, 699, 957, 1463, 1631, 1653, 2233, 2563, 3857, 4389, 4427, 4893, 6061, 6699, 6757, 7689, 11571, 13281, 17941, 18183, 20271, 30989, 42427, 47299, 48697, 53823, 74327, 92967, 127281, 128383, 141897, 146091, 222981, 340879, 385149, 520289, 898681, 1022637, 1412213, 1560867, 2696043, 4236639, 9885491, 29656473]

約数ペア:

[(1, 29656473), (3, 9885491), (7, 4236639), (11, 2696043), (19, 1560867), (21, 1412213), (29, 1022637), (33, 898681), (57, 520289), (77, 385149), (87, 340879), (133, 222981), (203, 146091), (209, 141897), (231, 128383), (233, 127281), (319, 92967), (399, 74327), (551, 53823), (609, 48697), (627, 47299), (699, 42427), (957, 30989), (1463, 20271), (1631, 18183), (1653, 17941), (2233, 13281), (2563, 11571), (3857, 7689), (4389, 6757), (4427, 6699), (4893, 6061)]