330341778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61379}}^1$

素因数の和:61423

約数の個数: 48

約数和(自身を含む): 804323520

約数和(自身を除く): 473981742

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, 61379, 122758, 184137, 368274, 552411, 797927, 1104822, 1411717, 1595854, 2393781, 2823434, 4235151, 4787562, 7181343, 8470302, 12705453, 14362686, 18352321, 25410906, 36704642, 55056963, 110113926, 165170889, 330341778]

約数ペア:

[(1, 330341778), (2, 165170889), (3, 110113926), (6, 55056963), (9, 36704642), (13, 25410906), (18, 18352321), (23, 14362686), (26, 12705453), (39, 8470302), (46, 7181343), (69, 4787562), (78, 4235151), (117, 2823434), (138, 2393781), (207, 1595854), (234, 1411717), (299, 1104822), (414, 797927), (598, 552411), (897, 368274), (1794, 184137), (2691, 122758), (5382, 61379)]