30102303

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{863}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 50429952

約数和(自身を除く): 20327649

約数列:

[1, 3, 7, 11, 21, 33, 77, 151, 231, 453, 863, 1057, 1661, 2589, 3171, 4983, 6041, 9493, 11627, 18123, 28479, 34881, 66451, 130313, 199353, 390939, 912191, 1433443, 2736573, 4300329, 10034101, 30102303]

約数ペア:

[(1, 30102303), (3, 10034101), (7, 4300329), (11, 2736573), (21, 1433443), (33, 912191), (77, 390939), (151, 199353), (231, 130313), (453, 66451), (863, 34881), (1057, 28479), (1661, 18123), (2589, 11627), (3171, 9493), (4983, 6041)]