29788983

素因数分解:

$3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2083}}^1$

素因数の和:2323

約数の個数: 24

約数和(自身を含む): 49415808

約数和(自身を除く): 19626825

約数列:

[1, 3, 7, 9, 21, 63, 227, 681, 1589, 2043, 2083, 4767, 6249, 14301, 14581, 18747, 43743, 131229, 472841, 1418523, 3309887, 4255569, 9929661, 29788983]

約数ペア:

[(1, 29788983), (3, 9929661), (7, 4255569), (9, 3309887), (21, 1418523), (63, 472841), (227, 131229), (681, 43743), (1589, 18747), (2043, 14581), (2083, 14301), (4767, 6249)]