189375087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4273}}^1$

素因数の和:4383

約数の個数: 32

約数和(自身を含む): 295418880

約数和(自身を除く): 106043793

約数列:

[1, 3, 11, 17, 33, 51, 79, 187, 237, 561, 869, 1343, 2607, 4029, 4273, 12819, 14773, 44319, 47003, 72641, 141009, 217923, 337567, 799051, 1012701, 2397153, 3713237, 5738639, 11139711, 17215917, 63125029, 189375087]

約数ペア:

[(1, 189375087), (3, 63125029), (11, 17215917), (17, 11139711), (33, 5738639), (51, 3713237), (79, 2397153), (187, 1012701), (237, 799051), (561, 337567), (869, 217923), (1343, 141009), (2607, 72641), (4029, 47003), (4273, 44319), (12819, 14773)]