9009207361

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 11774730240

約数和(自身を除く): 2765522879

約数列:

[1, 7, 11, 47, 77, 83, 89, 329, 337, 517, 581, 623, 913, 979, 2359, 3619, 3707, 3901, 4183, 6391, 6853, 7387, 15839, 25949, 27307, 27971, 29281, 29993, 42911, 46013, 51709, 81257, 110873, 174229, 195797, 209951, 300377, 307681, 322091, 329923, 347189, 568799, 1219603, 1314637, 1409671, 2153767, 2309461, 2430323, 2489419, 3819079, 9202459, 9867697, 14461007, 15506381, 17425933, 26733553, 27383609, 101227049, 108544667, 117002693, 191685263, 819018851, 1287029623, 9009207361]

約数ペア:

[(1, 9009207361), (7, 1287029623), (11, 819018851), (47, 191685263), (77, 117002693), (83, 108544667), (89, 101227049), (329, 27383609), (337, 26733553), (517, 17425933), (581, 15506381), (623, 14461007), (913, 9867697), (979, 9202459), (2359, 3819079), (3619, 2489419), (3707, 2430323), (3901, 2309461), (4183, 2153767), (6391, 1409671), (6853, 1314637), (7387, 1219603), (15839, 568799), (25949, 347189), (27307, 329923), (27971, 322091), (29281, 307681), (29993, 300377), (42911, 209951), (46013, 195797), (51709, 174229), (81257, 110873)]