30883405

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{30427}}^1$

素因数の和:30468

約数の個数: 16

約数和(自身を含む): 43816320

約数和(自身を除く): 12932915

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 30427, 152135, 212989, 882383, 1064945, 4411915, 6176681, 30883405]

約数ペア:

[(1, 30883405), (5, 6176681), (7, 4411915), (29, 1064945), (35, 882383), (145, 212989), (203, 152135), (1015, 30427)]