123023097

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1427}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 190095360

約数和(自身を除く): 67072263

約数列:

[1, 3, 9, 27, 31, 93, 103, 279, 309, 837, 927, 1427, 2781, 3193, 4281, 9579, 12843, 28737, 38529, 44237, 86211, 132711, 146981, 398133, 440943, 1194399, 1322829, 3968487, 4556411, 13669233, 41007699, 123023097]

約数ペア:

[(1, 123023097), (3, 41007699), (9, 13669233), (27, 4556411), (31, 3968487), (93, 1322829), (103, 1194399), (279, 440943), (309, 398133), (837, 146981), (927, 132711), (1427, 86211), (2781, 44237), (3193, 38529), (4281, 28737), (9579, 12843)]