1323139715

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{16127}}^1$

素因数の和:16462

約数の個数: 16

約数和(自身を含む): 1619896320

約数和(自身を除く): 296756605

約数列:

[1, 5, 61, 269, 305, 1345, 16127, 16409, 80635, 82045, 983747, 4338163, 4918735, 21690815, 264627943, 1323139715]

約数ペア:

[(1, 1323139715), (5, 264627943), (61, 21690815), (269, 4918735), (305, 4338163), (1345, 983747), (16127, 82045), (16409, 80635)]