13739351997

素因数分解:

$3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1051}}^1\times {\mathrm{1223}}^1$

素因数の和:2793

約数の個数: 32

約数和(自身を含む): 21014415360

約数和(自身を除く): 7275063363

約数列:

[1, 3, 7, 21, 509, 1051, 1223, 1527, 3153, 3563, 3669, 7357, 8561, 10689, 22071, 25683, 534959, 622507, 1285373, 1604877, 1867521, 3744713, 3856119, 4357549, 8997611, 11234139, 13072647, 26992833, 654254857, 1962764571, 4579783999, 13739351997]

約数ペア:

[(1, 13739351997), (3, 4579783999), (7, 1962764571), (21, 654254857), (509, 26992833), (1051, 13072647), (1223, 11234139), (1527, 8997611), (3153, 4357549), (3563, 3856119), (3669, 3744713), (7357, 1867521), (8561, 1604877), (10689, 1285373), (22071, 622507), (25683, 534959)]