89354097

素因数分解:

$3^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:552

約数の個数: 60

約数和(自身を含む): 158906880

約数和(自身を除く): 69552783

約数列:

[1, 3, 7, 9, 21, 27, 47, 49, 63, 81, 141, 147, 189, 329, 423, 441, 479, 567, 987, 1269, 1323, 1437, 2303, 2961, 3353, 3807, 3969, 4311, 6909, 8883, 10059, 12933, 20727, 22513, 23471, 26649, 30177, 38799, 62181, 67539, 70413, 90531, 157591, 186543, 202617, 211239, 271593, 472773, 607851, 633717, 1103137, 1418319, 1823553, 1901151, 3309411, 4254957, 9928233, 12764871, 29784699, 89354097]

約数ペア:

[(1, 89354097), (3, 29784699), (7, 12764871), (9, 9928233), (21, 4254957), (27, 3309411), (47, 1901151), (49, 1823553), (63, 1418319), (81, 1103137), (141, 633717), (147, 607851), (189, 472773), (329, 271593), (423, 211239), (441, 202617), (479, 186543), (567, 157591), (987, 90531), (1269, 70413), (1323, 67539), (1437, 62181), (2303, 38799), (2961, 30177), (3353, 26649), (3807, 23471), (3969, 22513), (4311, 20727), (6909, 12933), (8883, 10059)]