201555417

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24547}}^1$

素因数の和:24597

約数の個数: 32

約数和(自身を含む): 339351552

約数和(自身を除く): 137796135

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 8211, 24547, 73641, 171829, 417299, 515487, 564581, 1251897, 1693743, 2921093, 3952067, 8763279, 9597877, 11856201, 28793631, 67185139, 201555417]

約数ペア:

[(1, 201555417), (3, 67185139), (7, 28793631), (17, 11856201), (21, 9597877), (23, 8763279), (51, 3952067), (69, 2921093), (119, 1693743), (161, 1251897), (357, 564581), (391, 515487), (483, 417299), (1173, 171829), (2737, 73641), (8211, 24547)]