33197991

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 48996288

約数和(自身を除く): 15798297

約数列:

[1, 3, 17, 37, 51, 73, 111, 219, 241, 629, 723, 1241, 1887, 2701, 3723, 4097, 8103, 8917, 12291, 17593, 26751, 45917, 52779, 137751, 151589, 299081, 454767, 650941, 897243, 1952823, 11065997, 33197991]

約数ペア:

[(1, 33197991), (3, 11065997), (17, 1952823), (37, 897243), (51, 650941), (73, 454767), (111, 299081), (219, 151589), (241, 137751), (629, 52779), (723, 45917), (1241, 26751), (1887, 17593), (2701, 12291), (3723, 8917), (4097, 8103)]