30364047

素因数分解:

$3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1381}}^1$

素因数の和:1743

約数の個数: 24

約数和(自身を含む): 50304800

約数和(自身を除く): 19940753

約数列:

[1, 3, 7, 9, 21, 63, 349, 1047, 1381, 2443, 3141, 4143, 7329, 9667, 12429, 21987, 29001, 87003, 481969, 1445907, 3373783, 4337721, 10121349, 30364047]

約数ペア:

[(1, 30364047), (3, 10121349), (7, 4337721), (9, 3373783), (21, 1445907), (63, 481969), (349, 87003), (1047, 29001), (1381, 21987), (2443, 12429), (3141, 9667), (4143, 7329)]