38713115

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 56263680

約数和(自身を除く): 17550565

約数列:

[1, 5, 7, 29, 35, 43, 145, 203, 215, 301, 887, 1015, 1247, 1505, 4435, 6209, 6235, 8729, 25723, 31045, 38141, 43645, 128615, 180061, 190705, 266987, 900305, 1106089, 1334935, 5530445, 7742623, 38713115]

約数ペア:

[(1, 38713115), (5, 7742623), (7, 5530445), (29, 1334935), (35, 1106089), (43, 900305), (145, 266987), (203, 190705), (215, 180061), (301, 128615), (887, 43645), (1015, 38141), (1247, 31045), (1505, 25723), (4435, 8729), (6209, 6235)]