29262933

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 51891840

約数和(自身を除く): 22628907

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 89, 119, 153, 267, 307, 357, 623, 801, 921, 1071, 1513, 1869, 2149, 2763, 4539, 5219, 5607, 6447, 10591, 13617, 15657, 19341, 27323, 31773, 36533, 46971, 81969, 95319, 109599, 191261, 245907, 328797, 464491, 573783, 1393473, 1721349, 3251437, 4180419, 9754311, 29262933]

約数ペア:

[(1, 29262933), (3, 9754311), (7, 4180419), (9, 3251437), (17, 1721349), (21, 1393473), (51, 573783), (63, 464491), (89, 328797), (119, 245907), (153, 191261), (267, 109599), (307, 95319), (357, 81969), (623, 46971), (801, 36533), (921, 31773), (1071, 27323), (1513, 19341), (1869, 15657), (2149, 13617), (2763, 10591), (4539, 6447), (5219, 5607)]