30455013

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9391}}^1$

素因数の和:9464

約数の個数: 16

約数和(自身を含む): 43278336

約数和(自身を除く): 12823323

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 9391, 28173, 215993, 441377, 647979, 1324131, 10151671, 30455013]

約数ペア:

[(1, 30455013), (3, 10151671), (23, 1324131), (47, 647979), (69, 441377), (141, 215993), (1081, 28173), (3243, 9391)]