817107315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{8369}}^1$

素因数の和:8683

約数の個数: 32

約数和(自身を含む): 1369198080

約数和(自身を除く): 552090765

約数列:

[1, 3, 5, 15, 23, 69, 115, 283, 345, 849, 1415, 4245, 6509, 8369, 19527, 25107, 32545, 41845, 97635, 125535, 192487, 577461, 962435, 2368427, 2887305, 7105281, 11842135, 35526405, 54473821, 163421463, 272369105, 817107315]

約数ペア:

[(1, 817107315), (3, 272369105), (5, 163421463), (15, 54473821), (23, 35526405), (69, 11842135), (115, 7105281), (283, 2887305), (345, 2368427), (849, 962435), (1415, 577461), (4245, 192487), (6509, 125535), (8369, 97635), (19527, 41845), (25107, 32545)]