430122021

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1\times {\mathrm{823}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 673333248

約数和(自身を除く): 243211227

約数列:

[1, 3, 7, 21, 41, 123, 287, 607, 823, 861, 1821, 2469, 4249, 5761, 12747, 17283, 24887, 33743, 74661, 101229, 174209, 236201, 499561, 522627, 708603, 1498683, 3496927, 10490781, 20482001, 61446003, 143374007, 430122021]

約数ペア:

[(1, 430122021), (3, 143374007), (7, 61446003), (21, 20482001), (41, 10490781), (123, 3496927), (287, 1498683), (607, 708603), (823, 522627), (861, 499561), (1821, 236201), (2469, 174209), (4249, 101229), (5761, 74661), (12747, 33743), (17283, 24887)]