495200142

素因数分解:

$2^1\times 3^4\times {\mathrm{3056791}}^1$

素因数の和:3056805

約数の個数: 20

約数和(自身を含む): 1109615496

約数和(自身を除く): 614415354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 3056791, 6113582, 9170373, 18340746, 27511119, 55022238, 82533357, 165066714, 247600071, 495200142]

約数ペア:

[(1, 495200142), (2, 247600071), (3, 165066714), (6, 82533357), (9, 55022238), (18, 27511119), (27, 18340746), (54, 9170373), (81, 6113582), (162, 3056791)]