201522679947

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{732967}}^1$

素因数の和:733592

約数の個数: 32

約数和(自身を含む): 316642176000

約数和(自身を除く): 115119496053

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 599, 1797, 5391, 10183, 16173, 30549, 91647, 274941, 732967, 2198901, 6596703, 12460439, 19790109, 37381317, 112143951, 336431853, 439047233, 1317141699, 3951425097, 7463802961, 11854275291, 22391408883, 67174226649, 201522679947]

約数ペア:

[(1, 201522679947), (3, 67174226649), (9, 22391408883), (17, 11854275291), (27, 7463802961), (51, 3951425097), (153, 1317141699), (459, 439047233), (599, 336431853), (1797, 112143951), (5391, 37381317), (10183, 19790109), (16173, 12460439), (30549, 6596703), (91647, 2198901), (274941, 732967)]