65968077

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1439}}^1$

素因数の和:1545

約数の個数: 32

約数和(自身を含む): 105062400

約数和(自身を除く): 39094323

約数列:

[1, 3, 7, 21, 37, 59, 111, 177, 259, 413, 777, 1239, 1439, 2183, 4317, 6549, 10073, 15281, 30219, 45843, 53243, 84901, 159729, 254703, 372701, 594307, 1118103, 1782921, 3141337, 9424011, 21989359, 65968077]

約数ペア:

[(1, 65968077), (3, 21989359), (7, 9424011), (21, 3141337), (37, 1782921), (59, 1118103), (111, 594307), (177, 372701), (259, 254703), (413, 159729), (777, 84901), (1239, 53243), (1439, 45843), (2183, 30219), (4317, 15281), (6549, 10073)]