171555462

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{244381}}^1$

素因数の和:244405

約数の個数: 32

約数和(自身を含む): 410561760

約数和(自身を除く): 239006298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 244381, 488762, 733143, 1466286, 2199429, 3176953, 4398858, 6353906, 6598287, 9530859, 13196574, 19061718, 28592577, 57185154, 85777731, 171555462]

約数ペア:

[(1, 171555462), (2, 85777731), (3, 57185154), (6, 28592577), (9, 19061718), (13, 13196574), (18, 9530859), (26, 6598287), (27, 6353906), (39, 4398858), (54, 3176953), (78, 2199429), (117, 1466286), (234, 733143), (351, 488762), (702, 244381)]