38573787

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 60456960

約数和(自身を除く): 21883173

約数列:

[1, 3, 7, 21, 59, 163, 177, 191, 413, 489, 573, 1141, 1239, 1337, 3423, 4011, 9617, 11269, 28851, 31133, 33807, 67319, 78883, 93399, 201957, 217931, 236649, 653793, 1836847, 5510541, 12857929, 38573787]

約数ペア:

[(1, 38573787), (3, 12857929), (7, 5510541), (21, 1836847), (59, 653793), (163, 236649), (177, 217931), (191, 201957), (413, 93399), (489, 78883), (573, 67319), (1141, 33807), (1239, 31133), (1337, 28851), (3423, 11269), (4011, 9617)]