371127293271

素因数分解:

$3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1913}}^1\times {\mathrm{11117}}^1$

素因数の和:13320

約数の個数: 48

約数和(自身を含む): 615243081024

約数和(自身を除く): 244115787753

約数列:

[1, 3, 7, 9, 21, 63, 277, 831, 1913, 1939, 2493, 5739, 5817, 11117, 13391, 17217, 17451, 33351, 40173, 77819, 100053, 120519, 233457, 529901, 700371, 1589703, 3079409, 3709307, 4769109, 9238227, 11127921, 21266821, 21555863, 27714681, 33383763, 63800463, 64667589, 148867747, 191401389, 194002767, 446603241, 1339809723, 5890909417, 17672728251, 41236365919, 53018184753, 123709097757, 371127293271]

約数ペア:

[(1, 371127293271), (3, 123709097757), (7, 53018184753), (9, 41236365919), (21, 17672728251), (63, 5890909417), (277, 1339809723), (831, 446603241), (1913, 194002767), (1939, 191401389), (2493, 148867747), (5739, 64667589), (5817, 63800463), (11117, 33383763), (13391, 27714681), (17217, 21555863), (17451, 21266821), (33351, 11127921), (40173, 9238227), (77819, 4769109), (100053, 3709307), (120519, 3079409), (233457, 1589703), (529901, 700371)]