1335425

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 2041536

約数和(自身を除く): 706111

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 587, 2275, 2935, 4109, 7631, 14675, 20545, 38155, 53417, 102725, 190775, 267085, 1335425]

約数ペア:

[(1, 1335425), (5, 267085), (7, 190775), (13, 102725), (25, 53417), (35, 38155), (65, 20545), (91, 14675), (175, 7631), (325, 4109), (455, 2935), (587, 2275)]