123530656431

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6229}}^1\times {\mathrm{72643}}^1$

素因数の和:78895

約数の個数: 32

約数和(自身を含む): 202752309760

約数和(自身を除く): 79221653329

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 6229, 18687, 43603, 72643, 80977, 130809, 217929, 242931, 508501, 566839, 944359, 1525503, 1700517, 2833077, 6610513, 19831539, 452493247, 1357479741, 3167452729, 5882412211, 9502358187, 17647236633, 41176885477, 123530656431]

約数ペア:

[(1, 123530656431), (3, 41176885477), (7, 17647236633), (13, 9502358187), (21, 5882412211), (39, 3167452729), (91, 1357479741), (273, 452493247), (6229, 19831539), (18687, 6610513), (43603, 2833077), (72643, 1700517), (80977, 1525503), (130809, 944359), (217929, 566839), (242931, 508501)]