1330557471139

素因数分解:

${\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{1373}}^1\times {\mathrm{25261}}^1$

素因数の和:26887

約数の個数: 24

約数和(自身を含む): 1448239539312

約数和(自身を除く): 117682068173

約数列:

[1, 13, 169, 227, 1373, 2951, 17849, 25261, 38363, 232037, 311671, 328393, 4051723, 4269109, 5734247, 34683353, 52672399, 74545211, 450883589, 969087743, 5861486657, 7873121131, 102350574703, 1330557471139]

約数ペア:

[(1, 1330557471139), (13, 102350574703), (169, 7873121131), (227, 5861486657), (1373, 969087743), (2951, 450883589), (17849, 74545211), (25261, 52672399), (38363, 34683353), (232037, 5734247), (311671, 4269109), (328393, 4051723)]