17049669

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 29699712

約数和(自身を除く): 12650043

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 173, 247, 273, 361, 399, 519, 741, 1083, 1211, 1729, 2249, 2527, 3287, 3633, 4693, 5187, 6747, 7581, 9861, 14079, 15743, 23009, 32851, 42731, 47229, 62453, 69027, 98553, 128193, 187359, 299117, 437171, 811889, 897351, 1311513, 2435667, 5683223, 17049669]

約数ペア:

[(1, 17049669), (3, 5683223), (7, 2435667), (13, 1311513), (19, 897351), (21, 811889), (39, 437171), (57, 299117), (91, 187359), (133, 128193), (173, 98553), (247, 69027), (273, 62453), (361, 47229), (399, 42731), (519, 32851), (741, 23009), (1083, 15743), (1211, 14079), (1729, 9861), (2249, 7581), (2527, 6747), (3287, 5187), (3633, 4693)]