1330477003

素因数分解:

${\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{2357}}^1$

素因数の和:2658

約数の個数: 16

約数和(自身を含む): 1394426880

約数和(自身を除く): 63949877

約数列:

[1, 31, 131, 139, 2357, 4061, 4309, 18209, 73067, 308767, 327623, 564479, 9571777, 10156313, 42918613, 1330477003]

約数ペア:

[(1, 1330477003), (31, 42918613), (131, 10156313), (139, 9571777), (2357, 564479), (4061, 327623), (4309, 308767), (18209, 73067)]