125541889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 153342720

約数和(自身を除く): 27800831

約数列:

[1, 11, 17, 23, 101, 187, 253, 289, 391, 1111, 1717, 2323, 3179, 4301, 4913, 6647, 18887, 25553, 29189, 39491, 54043, 73117, 112999, 321079, 434401, 496213, 671347, 1242989, 5458343, 7384817, 11412899, 125541889]

約数ペア:

[(1, 125541889), (11, 11412899), (17, 7384817), (23, 5458343), (101, 1242989), (187, 671347), (253, 496213), (289, 434401), (391, 321079), (1111, 112999), (1717, 73117), (2323, 54043), (3179, 39491), (4301, 29189), (4913, 25553), (6647, 18887)]