3313972641

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2357}}^1$

素因数の和:2502

約数の個数: 64

約数和(自身を含む): 5476294656

約数和(自身を除く): 2162322015

約数列:

[1, 3, 7, 21, 23, 41, 69, 71, 123, 161, 213, 287, 483, 497, 861, 943, 1491, 1633, 2357, 2829, 2911, 4899, 6601, 7071, 8733, 11431, 16499, 19803, 20377, 34293, 49497, 54211, 61131, 66953, 96637, 162633, 167347, 200859, 289911, 379477, 468671, 502041, 676459, 1138431, 1171429, 1406013, 2029377, 2222651, 3514287, 3848981, 6667953, 6861227, 11546943, 15558557, 20583681, 26942867, 46675671, 48028589, 80828601, 144085767, 157808221, 473424663, 1104657547, 3313972641]

約数ペア:

[(1, 3313972641), (3, 1104657547), (7, 473424663), (21, 157808221), (23, 144085767), (41, 80828601), (69, 48028589), (71, 46675671), (123, 26942867), (161, 20583681), (213, 15558557), (287, 11546943), (483, 6861227), (497, 6667953), (861, 3848981), (943, 3514287), (1491, 2222651), (1633, 2029377), (2357, 1406013), (2829, 1171429), (2911, 1138431), (4899, 676459), (6601, 502041), (7071, 468671), (8733, 379477), (11431, 289911), (16499, 200859), (19803, 167347), (20377, 162633), (34293, 96637), (49497, 66953), (54211, 61131)]