9187467891

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1\times {\mathrm{9467}}^1$

素因数の和:10763

約数の個数: 32

約数和(自身を含む): 14391360000

約数和(自身を除く): 5203892109

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 1249, 3747, 8743, 9467, 26229, 28401, 46213, 66269, 138639, 198807, 323491, 350279, 970473, 1050837, 2451953, 7355859, 11824283, 35472849, 82769981, 248309943, 437498471, 1312495413, 3062489297, 9187467891]

約数ペア:

[(1, 9187467891), (3, 3062489297), (7, 1312495413), (21, 437498471), (37, 248309943), (111, 82769981), (259, 35472849), (777, 11824283), (1249, 7355859), (3747, 2451953), (8743, 1050837), (9467, 970473), (26229, 350279), (28401, 323491), (46213, 198807), (66269, 138639)]