73653786

素因数分解:

$2^1\times 3^9\times {\mathrm{1871}}^1$

素因数の和:1900

約数の個数: 40

約数和(自身を含む): 165806784

約数和(自身を除く): 92152998

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 1871, 2187, 3742, 4374, 5613, 6561, 11226, 13122, 16839, 19683, 33678, 39366, 50517, 101034, 151551, 303102, 454653, 909306, 1363959, 2727918, 4091877, 8183754, 12275631, 24551262, 36826893, 73653786]

約数ペア:

[(1, 73653786), (2, 36826893), (3, 24551262), (6, 12275631), (9, 8183754), (18, 4091877), (27, 2727918), (54, 1363959), (81, 909306), (162, 454653), (243, 303102), (486, 151551), (729, 101034), (1458, 50517), (1871, 39366), (2187, 33678), (3742, 19683), (4374, 16839), (5613, 13122), (6561, 11226)]