30590637

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{877}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 51247104

約数和(自身を除く): 20656467

約数列:

[1, 3, 7, 11, 21, 33, 77, 151, 231, 453, 877, 1057, 1661, 2631, 3171, 4983, 6139, 9647, 11627, 18417, 28941, 34881, 67529, 132427, 202587, 397281, 926989, 1456697, 2780967, 4370091, 10196879, 30590637]

約数ペア:

[(1, 30590637), (3, 10196879), (7, 4370091), (11, 2780967), (21, 1456697), (33, 926989), (77, 397281), (151, 202587), (231, 132427), (453, 67529), (877, 34881), (1057, 28941), (1661, 18417), (2631, 11627), (3171, 9647), (4983, 6139)]