42249303

素因数分解:

$3^3\times {\mathrm{991}}^1\times {\mathrm{1579}}^1$

素因数の和:2579

約数の個数: 16

約数和(自身を含む): 62694400

約数和(自身を除く): 20445097

約数列:

[1, 3, 9, 27, 991, 1579, 2973, 4737, 8919, 14211, 26757, 42633, 1564789, 4694367, 14083101, 42249303]

約数ペア:

[(1, 42249303), (3, 14083101), (9, 4694367), (27, 1564789), (991, 42633), (1579, 26757), (2973, 14211), (4737, 8919)]