13162149

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 26234880

約数和(自身を除く): 13072731

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 487, 693, 819, 1001, 1287, 1461, 2079, 2457, 3003, 3409, 3861, 4383, 5357, 6331, 9009, 10227, 13149, 16071, 18993, 27027, 30681, 37499, 44317, 48213, 56979, 69641, 92043, 112497, 132951, 144639, 170937, 208923, 337491, 398853, 487487, 626769, 1012473, 1196559, 1462461, 1880307, 4387383, 13162149]

約数ペア:

[(1, 13162149), (3, 4387383), (7, 1880307), (9, 1462461), (11, 1196559), (13, 1012473), (21, 626769), (27, 487487), (33, 398853), (39, 337491), (63, 208923), (77, 170937), (91, 144639), (99, 132951), (117, 112497), (143, 92043), (189, 69641), (231, 56979), (273, 48213), (297, 44317), (351, 37499), (429, 30681), (487, 27027), (693, 18993), (819, 16071), (1001, 13149), (1287, 10227), (1461, 9009), (2079, 6331), (2457, 5357), (3003, 4383), (3409, 3861)]