15379203

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1873}}^1$

素因数の和:1923

約数の個数: 32

約数和(自身を含む): 25906176

約数和(自身を除く): 10526973

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 1873, 2737, 5619, 8211, 13111, 31841, 39333, 43079, 95523, 129237, 222887, 301553, 668661, 732343, 904659, 2197029, 5126401, 15379203]

約数ペア:

[(1, 15379203), (3, 5126401), (7, 2197029), (17, 904659), (21, 732343), (23, 668661), (51, 301553), (69, 222887), (119, 129237), (161, 95523), (357, 43079), (391, 39333), (483, 31841), (1173, 13111), (1873, 8211), (2737, 5619)]