393563124

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{71453}}^1$

素因数の和:71486

約数の個数: 60

約数和(自身を含む): 1089387684

約数和(自身を除く): 695824560

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 71453, 142906, 214359, 285812, 428718, 643077, 857436, 1214701, 1286154, 1929231, 2429402, 2572308, 3644103, 3858462, 4858804, 5787693, 7288206, 7716924, 10932309, 11575386, 14576412, 21864618, 23150772, 32796927, 43729236, 65593854, 98390781, 131187708, 196781562, 393563124]

約数ペア:

[(1, 393563124), (2, 196781562), (3, 131187708), (4, 98390781), (6, 65593854), (9, 43729236), (12, 32796927), (17, 23150772), (18, 21864618), (27, 14576412), (34, 11575386), (36, 10932309), (51, 7716924), (54, 7288206), (68, 5787693), (81, 4858804), (102, 3858462), (108, 3644103), (153, 2572308), (162, 2429402), (204, 1929231), (306, 1286154), (324, 1214701), (459, 857436), (612, 643077), (918, 428718), (1377, 285812), (1836, 214359), (2754, 142906), (5508, 71453)]