42711361

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 57341952

約数和(自身を除く): 14630591

約数列:

[1, 7, 11, 17, 67, 77, 119, 187, 469, 487, 737, 1139, 1309, 3409, 5159, 5357, 7973, 8279, 12529, 32629, 37499, 57953, 87703, 91069, 228403, 358919, 554693, 637483, 2512433, 3882851, 6101623, 42711361]

約数ペア:

[(1, 42711361), (7, 6101623), (11, 3882851), (17, 2512433), (67, 637483), (77, 554693), (119, 358919), (187, 228403), (469, 91069), (487, 87703), (737, 57953), (1139, 37499), (1309, 32629), (3409, 12529), (5159, 8279), (5357, 7973)]