33231159

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 55194048

約数和(自身を除く): 21962889

約数列:

[1, 3, 9, 13, 23, 39, 53, 69, 117, 159, 207, 233, 299, 477, 689, 699, 897, 1219, 2067, 2097, 2691, 3029, 3657, 5359, 6201, 9087, 10971, 12349, 15847, 16077, 27261, 37047, 47541, 48231, 69667, 111141, 142623, 160537, 209001, 284027, 481611, 627003, 852081, 1444833, 2556243, 3692351, 11077053, 33231159]

約数ペア:

[(1, 33231159), (3, 11077053), (9, 3692351), (13, 2556243), (23, 1444833), (39, 852081), (53, 627003), (69, 481611), (117, 284027), (159, 209001), (207, 160537), (233, 142623), (299, 111141), (477, 69667), (689, 48231), (699, 47541), (897, 37047), (1219, 27261), (2067, 16077), (2097, 15847), (2691, 12349), (3029, 10971), (3657, 9087), (5359, 6201)]