38792397

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 60928000

約数和(自身を除く): 22135603

約数列:

[1, 3, 7, 21, 67, 79, 201, 237, 349, 469, 553, 1047, 1407, 1659, 2443, 5293, 7329, 15879, 23383, 27571, 37051, 70149, 82713, 111153, 163681, 192997, 491043, 578991, 1847257, 5541771, 12930799, 38792397]

約数ペア:

[(1, 38792397), (3, 12930799), (7, 5541771), (21, 1847257), (67, 578991), (79, 491043), (201, 192997), (237, 163681), (349, 111153), (469, 82713), (553, 70149), (1047, 37051), (1407, 27571), (1659, 23383), (2443, 15879), (5293, 7329)]