4355253

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1033

約数の個数: 24

約数和(自身を含む): 7295808

約数和(自身を除く): 2940555

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 947, 1533, 2841, 4599, 6629, 8523, 19887, 59661, 69131, 207393, 483917, 622179, 1451751, 4355253]

約数ペア:

[(1, 4355253), (3, 1451751), (7, 622179), (9, 483917), (21, 207393), (63, 69131), (73, 59661), (219, 19887), (511, 8523), (657, 6629), (947, 4599), (1533, 2841)]