17713771517

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{3779}}^1$

素因数の和:4133

約数の個数: 32

約数和(自身を含む): 20316199680

約数和(自身を除く): 2602428163

約数列:

[1, 13, 23, 61, 257, 299, 793, 1403, 3341, 3779, 5911, 15677, 18239, 49127, 76843, 86917, 203801, 230519, 360571, 971203, 1129921, 2996747, 4687423, 5301937, 12625639, 22337669, 59243383, 68925181, 290389697, 770163979, 1362597809, 17713771517]

約数ペア:

[(1, 17713771517), (13, 1362597809), (23, 770163979), (61, 290389697), (257, 68925181), (299, 59243383), (793, 22337669), (1403, 12625639), (3341, 5301937), (3779, 4687423), (5911, 2996747), (15677, 1129921), (18239, 971203), (49127, 360571), (76843, 230519), (86917, 203801)]