13306768845

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{791363}}^1$

素因数の和:791449

約数の個数: 32

約数和(自身を含む): 22791283200

約数和(自身を除く): 9484514355

約数列:

[1, 3, 5, 15, 19, 57, 59, 95, 177, 285, 295, 885, 1121, 3363, 5605, 16815, 791363, 2374089, 3956815, 11870445, 15035897, 45107691, 46690417, 75179485, 140071251, 225538455, 233452085, 700356255, 887117923, 2661353769, 4435589615, 13306768845]

約数ペア:

[(1, 13306768845), (3, 4435589615), (5, 2661353769), (15, 887117923), (19, 700356255), (57, 233452085), (59, 225538455), (95, 140071251), (177, 75179485), (285, 46690417), (295, 45107691), (885, 15035897), (1121, 11870445), (3363, 3956815), (5605, 2374089), (16815, 791363)]