1312704117

素因数分解:

$3^3\times {\mathrm{487}}^1\times {\mathrm{99833}}^1$

素因数の和:100329

約数の個数: 16

約数和(自身を含む): 1948759680

約数和(自身を除く): 636055563

約数列:

[1, 3, 9, 27, 487, 1461, 4383, 13149, 99833, 299499, 898497, 2695491, 48618671, 145856013, 437568039, 1312704117]

約数ペア:

[(1, 1312704117), (3, 437568039), (9, 145856013), (27, 48618671), (487, 2695491), (1461, 898497), (4383, 299499), (13149, 99833)]