87612483

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 137514496

約数和(自身を除く): 49902013

約数列:

[1, 3, 7, 21, 67, 73, 201, 219, 469, 511, 853, 1407, 1533, 2559, 4891, 5971, 14673, 17913, 34237, 57151, 62269, 102711, 171453, 186807, 400057, 435883, 1200171, 1307649, 4172023, 12516069, 29204161, 87612483]

約数ペア:

[(1, 87612483), (3, 29204161), (7, 12516069), (21, 4172023), (67, 1307649), (73, 1200171), (201, 435883), (219, 400057), (469, 186807), (511, 171453), (853, 102711), (1407, 62269), (1533, 57151), (2559, 34237), (4891, 17913), (5971, 14673)]