1305909327

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{16111}}^1$

素因数の和:16814

約数の個数: 16

約数和(自身を含む): 1786498560

約数和(自身を除く): 480589233

約数列:

[1, 3, 41, 123, 659, 1977, 16111, 27019, 48333, 81057, 660551, 1981653, 10617149, 31851447, 435303109, 1305909327]

約数ペア:

[(1, 1305909327), (3, 435303109), (41, 31851447), (123, 10617149), (659, 1981653), (1977, 660551), (16111, 81057), (27019, 48333)]