190054893

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{10067}}^1$

素因数の和:10137

約数の個数: 32

約数和(自身を含む): 309288960

約数和(自身を除く): 119234067

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 2697, 6293, 10067, 18879, 30201, 70469, 211407, 291943, 312077, 875829, 936231, 2043601, 2184539, 6130803, 6553617, 9050233, 27150699, 63351631, 190054893]

約数ペア:

[(1, 190054893), (3, 63351631), (7, 27150699), (21, 9050233), (29, 6553617), (31, 6130803), (87, 2184539), (93, 2043601), (203, 936231), (217, 875829), (609, 312077), (651, 291943), (899, 211407), (2697, 70469), (6293, 30201), (10067, 18879)]