29936643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 47980416

約数和(自身を除く): 18043773

約数列:

[1, 3, 11, 17, 33, 43, 51, 73, 129, 187, 219, 289, 473, 561, 731, 803, 867, 1241, 1419, 2193, 2409, 3139, 3179, 3723, 8041, 9417, 9537, 12427, 13651, 21097, 24123, 34529, 37281, 40953, 53363, 63291, 103587, 136697, 160089, 232067, 410091, 586993, 696201, 907171, 1760979, 2721513, 9978881, 29936643]

約数ペア:

[(1, 29936643), (3, 9978881), (11, 2721513), (17, 1760979), (33, 907171), (43, 696201), (51, 586993), (73, 410091), (129, 232067), (187, 160089), (219, 136697), (289, 103587), (473, 63291), (561, 53363), (731, 40953), (803, 37281), (867, 34529), (1241, 24123), (1419, 21097), (2193, 13651), (2409, 12427), (3139, 9537), (3179, 9417), (3723, 8041)]