301744521

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4153}}^1$

素因数の和:4204

約数の個数: 48

約数和(自身を含む): 508050816

約数和(自身を除く): 206306295

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 207, 243, 299, 351, 621, 897, 1053, 1863, 2691, 3159, 4153, 5589, 8073, 12459, 24219, 37377, 53989, 72657, 95519, 112131, 161967, 286557, 336393, 485901, 859671, 1009179, 1241747, 1457703, 2579013, 3725241, 4373109, 7737039, 11175723, 13119327, 23211117, 33527169, 100581507, 301744521]

約数ペア:

[(1, 301744521), (3, 100581507), (9, 33527169), (13, 23211117), (23, 13119327), (27, 11175723), (39, 7737039), (69, 4373109), (81, 3725241), (117, 2579013), (207, 1457703), (243, 1241747), (299, 1009179), (351, 859671), (621, 485901), (897, 336393), (1053, 286557), (1863, 161967), (2691, 112131), (3159, 95519), (4153, 72657), (5589, 53989), (8073, 37377), (12459, 24219)]