17129742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 41032704

約数和(自身を除く): 23902962

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 73, 74, 111, 146, 151, 219, 222, 259, 302, 438, 453, 511, 518, 777, 906, 1022, 1057, 1533, 1554, 2114, 2701, 3066, 3171, 5402, 5587, 6342, 8103, 11023, 11174, 16206, 16761, 18907, 22046, 33069, 33522, 37814, 39109, 56721, 66138, 77161, 78218, 113442, 117327, 154322, 231483, 234654, 407851, 462966, 815702, 1223553, 2447106, 2854957, 5709914, 8564871, 17129742]

約数ペア:

[(1, 17129742), (2, 8564871), (3, 5709914), (6, 2854957), (7, 2447106), (14, 1223553), (21, 815702), (37, 462966), (42, 407851), (73, 234654), (74, 231483), (111, 154322), (146, 117327), (151, 113442), (219, 78218), (222, 77161), (259, 66138), (302, 56721), (438, 39109), (453, 37814), (511, 33522), (518, 33069), (777, 22046), (906, 18907), (1022, 16761), (1057, 16206), (1533, 11174), (1554, 11023), (2114, 8103), (2701, 6342), (3066, 5587), (3171, 5402)]