27637614

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{499}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 63882000

約数和(自身を除く): 36244386

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 181, 306, 362, 499, 543, 998, 1086, 1497, 1629, 2994, 3077, 3258, 4491, 6154, 8483, 8982, 9231, 16966, 18462, 25449, 27693, 50898, 55386, 76347, 90319, 152694, 180638, 270957, 541914, 812871, 1535423, 1625742, 3070846, 4606269, 9212538, 13818807, 27637614]

約数ペア:

[(1, 27637614), (2, 13818807), (3, 9212538), (6, 4606269), (9, 3070846), (17, 1625742), (18, 1535423), (34, 812871), (51, 541914), (102, 270957), (153, 180638), (181, 152694), (306, 90319), (362, 76347), (499, 55386), (543, 50898), (998, 27693), (1086, 25449), (1497, 18462), (1629, 16966), (2994, 9231), (3077, 8982), (3258, 8483), (4491, 6154)]