38665365

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 63713280

約数和(自身を除く): 25047915

約数列:

[1, 3, 5, 15, 67, 79, 201, 237, 335, 395, 487, 1005, 1185, 1461, 2435, 5293, 7305, 15879, 26465, 32629, 38473, 79395, 97887, 115419, 163145, 192365, 489435, 577095, 2577691, 7733073, 12888455, 38665365]

約数ペア:

[(1, 38665365), (3, 12888455), (5, 7733073), (15, 2577691), (67, 577095), (79, 489435), (201, 192365), (237, 163145), (335, 115419), (395, 97887), (487, 79395), (1005, 38473), (1185, 32629), (1461, 26465), (2435, 15879), (5293, 7305)]