30718545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14321}}^1$

素因数の和:14353

約数の個数: 32

約数和(自身を含む): 57746304

約数和(自身を除く): 27027759

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 14321, 42963, 71605, 157531, 186173, 214815, 472593, 558519, 787655, 930865, 2047903, 2362965, 2792595, 6143709, 10239515, 30718545]

約数ペア:

[(1, 30718545), (3, 10239515), (5, 6143709), (11, 2792595), (13, 2362965), (15, 2047903), (33, 930865), (39, 787655), (55, 558519), (65, 472593), (143, 214815), (165, 186173), (195, 157531), (429, 71605), (715, 42963), (2145, 14321)]