31383043839

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3532933}}^1$

素因数の和:3532996

約数の個数: 32

約数和(自身を含む): 54265866240

約数和(自身を除く): 22882822401

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 8883, 3532933, 10598799, 24730531, 31796397, 74191593, 95389191, 166047851, 222574779, 498143553, 667724337, 1162334957, 1494430659, 3487004871, 4483291977, 10461014613, 31383043839]

約数ペア:

[(1, 31383043839), (3, 10461014613), (7, 4483291977), (9, 3487004871), (21, 1494430659), (27, 1162334957), (47, 667724337), (63, 498143553), (141, 222574779), (189, 166047851), (329, 95389191), (423, 74191593), (987, 31796397), (1269, 24730531), (2961, 10598799), (8883, 3532933)]