1375843284813

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{6803}}^1\times {\mathrm{13159}}^1$

素因数の和:20121

約数の個数: 32

約数和(自身を含む): 1891098316800

約数和(自身を除く): 515255031987

約数列:

[1, 3, 47, 109, 141, 327, 5123, 6803, 13159, 15369, 20409, 39477, 319741, 618473, 741527, 959223, 1434331, 1855419, 2224581, 4302993, 34851769, 67413557, 89520677, 104555307, 202240671, 268562031, 4207471819, 9757753793, 12622415457, 29273261379, 458614428271, 1375843284813]

約数ペア:

[(1, 1375843284813), (3, 458614428271), (47, 29273261379), (109, 12622415457), (141, 9757753793), (327, 4207471819), (5123, 268562031), (6803, 202240671), (13159, 104555307), (15369, 89520677), (20409, 67413557), (39477, 34851769), (319741, 4302993), (618473, 2224581), (741527, 1855419), (959223, 1434331)]