29228415

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 48046080

約数和(自身を除く): 18817665

約数列:

[1, 3, 5, 15, 67, 127, 201, 229, 335, 381, 635, 687, 1005, 1145, 1905, 3435, 8509, 15343, 25527, 29083, 42545, 46029, 76715, 87249, 127635, 145415, 230145, 436245, 1948561, 5845683, 9742805, 29228415]

約数ペア:

[(1, 29228415), (3, 9742805), (5, 5845683), (15, 1948561), (67, 436245), (127, 230145), (201, 145415), (229, 127635), (335, 87249), (381, 76715), (635, 46029), (687, 42545), (1005, 29083), (1145, 25527), (1905, 15343), (3435, 8509)]