9811854

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1583

約数の個数: 48

約数和(自身を含む): 23757552

約数和(自身を除く): 13945698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 1553, 2106, 3106, 3159, 4659, 6318, 9318, 13977, 20189, 27954, 40378, 41931, 60567, 83862, 121134, 125793, 181701, 251586, 363402, 377379, 545103, 754758, 1090206, 1635309, 3270618, 4905927, 9811854]

約数ペア:

[(1, 9811854), (2, 4905927), (3, 3270618), (6, 1635309), (9, 1090206), (13, 754758), (18, 545103), (26, 377379), (27, 363402), (39, 251586), (54, 181701), (78, 125793), (81, 121134), (117, 83862), (162, 60567), (234, 41931), (243, 40378), (351, 27954), (486, 20189), (702, 13977), (1053, 9318), (1553, 6318), (2106, 4659), (3106, 3159)]