117042331

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 155131200

約数和(自身を除く): 38088869

約数列:

[1, 7, 17, 23, 41, 49, 119, 149, 161, 287, 391, 697, 833, 943, 1043, 1127, 2009, 2533, 2737, 3427, 4879, 6109, 6601, 7301, 16031, 17731, 19159, 23989, 34153, 42763, 46207, 58259, 103853, 112217, 124117, 140507, 167923, 299341, 407813, 726971, 785519, 983549, 2388619, 2854691, 5088797, 6884843, 16720333, 117042331]

約数ペア:

[(1, 117042331), (7, 16720333), (17, 6884843), (23, 5088797), (41, 2854691), (49, 2388619), (119, 983549), (149, 785519), (161, 726971), (287, 407813), (391, 299341), (697, 167923), (833, 140507), (943, 124117), (1043, 112217), (1127, 103853), (2009, 58259), (2533, 46207), (2737, 42763), (3427, 34153), (4879, 23989), (6109, 19159), (6601, 17731), (7301, 16031)]