1242307423

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1747}}^1$

素因数の和:1927

約数の個数: 32

約数和(自身を含む): 1530408960

約数和(自身を除く): 288101537

約数列:

[1, 7, 29, 31, 113, 203, 217, 791, 899, 1747, 3277, 3503, 6293, 12229, 22939, 24521, 50663, 54157, 101587, 197411, 354641, 379099, 711109, 1381877, 1570553, 5724919, 6119741, 10993871, 40074433, 42838187, 177472489, 1242307423]

約数ペア:

[(1, 1242307423), (7, 177472489), (29, 42838187), (31, 40074433), (113, 10993871), (203, 6119741), (217, 5724919), (791, 1570553), (899, 1381877), (1747, 711109), (3277, 379099), (3503, 354641), (6293, 197411), (12229, 101587), (22939, 54157), (24521, 50663)]