15095223

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 26391456

約数和(自身を除く): 11296233

約数列:

[1, 3, 9, 11, 13, 33, 37, 39, 99, 111, 117, 143, 317, 333, 407, 429, 481, 951, 1221, 1287, 1443, 2853, 3487, 3663, 4121, 4329, 5291, 10461, 11729, 12363, 15873, 31383, 35187, 37089, 45331, 47619, 105561, 129019, 135993, 152477, 387057, 407979, 457431, 1161171, 1372293, 1677247, 5031741, 15095223]

約数ペア:

[(1, 15095223), (3, 5031741), (9, 1677247), (11, 1372293), (13, 1161171), (33, 457431), (37, 407979), (39, 387057), (99, 152477), (111, 135993), (117, 129019), (143, 105561), (317, 47619), (333, 45331), (407, 37089), (429, 35187), (481, 31383), (951, 15873), (1221, 12363), (1287, 11729), (1443, 10461), (2853, 5291), (3487, 4329), (3663, 4121)]