1189793358

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{221069}}^1$

素因数の和:221113

約数の個数: 48

約数和(自身を含む): 2896901280

約数和(自身を除く): 1707107922

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 221069, 442138, 663207, 1326414, 1989621, 2873897, 3979242, 5084587, 5747794, 8621691, 10169174, 15253761, 17243382, 25865073, 30507522, 45761283, 51730146, 66099631, 91522566, 132199262, 198298893, 396597786, 594896679, 1189793358]

約数ペア:

[(1, 1189793358), (2, 594896679), (3, 396597786), (6, 198298893), (9, 132199262), (13, 91522566), (18, 66099631), (23, 51730146), (26, 45761283), (39, 30507522), (46, 25865073), (69, 17243382), (78, 15253761), (117, 10169174), (138, 8621691), (207, 5747794), (234, 5084587), (299, 3979242), (414, 2873897), (598, 1989621), (897, 1326414), (1794, 663207), (2691, 442138), (5382, 221069)]