293160620109

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2749}}^1\times {\mathrm{13399}}^1$

素因数の和:16537

約数の個数: 32

約数和(自身を含む): 448096000000

約数和(自身を除く): 154935379891

約数列:

[1, 3, 7, 21, 379, 1137, 2653, 2749, 7959, 8247, 13399, 19243, 40197, 57729, 93793, 281379, 1041871, 3125613, 5078221, 7293097, 15234663, 21879291, 35547547, 36833851, 106642641, 110501553, 257836957, 773510871, 13960029529, 41880088587, 97720206703, 293160620109]

約数ペア:

[(1, 293160620109), (3, 97720206703), (7, 41880088587), (21, 13960029529), (379, 773510871), (1137, 257836957), (2653, 110501553), (2749, 106642641), (7959, 36833851), (8247, 35547547), (13399, 21879291), (19243, 15234663), (40197, 7293097), (57729, 5078221), (93793, 3125613), (281379, 1041871)]