1330368507

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2237}}^1$

素因数の和:2309

約数の個数: 72

約数和(自身を含む): 2300055264

約数和(自身を除く): 969686757

約数列:

[1, 3, 9, 13, 17, 23, 39, 51, 69, 117, 153, 169, 207, 221, 299, 391, 507, 663, 897, 1173, 1521, 1989, 2237, 2691, 2873, 3519, 3887, 5083, 6711, 8619, 11661, 15249, 20133, 25857, 29081, 34983, 38029, 45747, 51451, 66079, 87243, 114087, 154353, 198237, 261729, 342261, 378053, 463059, 494377, 594711, 668863, 874667, 1134159, 1483131, 2006589, 2624001, 3402477, 4449393, 6019767, 6426901, 7872003, 8695219, 11370671, 19280703, 26085657, 34112013, 57842109, 78256971, 102336039, 147818723, 443456169, 1330368507]

約数ペア:

[(1, 1330368507), (3, 443456169), (9, 147818723), (13, 102336039), (17, 78256971), (23, 57842109), (39, 34112013), (51, 26085657), (69, 19280703), (117, 11370671), (153, 8695219), (169, 7872003), (207, 6426901), (221, 6019767), (299, 4449393), (391, 3402477), (507, 2624001), (663, 2006589), (897, 1483131), (1173, 1134159), (1521, 874667), (1989, 668863), (2237, 594711), (2691, 494377), (2873, 463059), (3519, 378053), (3887, 342261), (5083, 261729), (6711, 198237), (8619, 154353), (11661, 114087), (15249, 87243), (20133, 66079), (25857, 51451), (29081, 45747), (34983, 38029)]