27621652653

素因数分解:

$3^2\times 7^2\times {\mathrm{2843}}^1\times {\mathrm{22031}}^1$

素因数の和:24894

約数の個数: 36

約数和(自身を含む): 46430324928

約数和(自身を除く): 18808672275

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 2843, 8529, 19901, 22031, 25587, 59703, 66093, 139307, 154217, 179109, 198279, 417921, 462651, 1079519, 1253763, 1387953, 3238557, 9715671, 62634133, 187902399, 438438931, 563707197, 1315316793, 3069072517, 3945950379, 9207217551, 27621652653]

約数ペア:

[(1, 27621652653), (3, 9207217551), (7, 3945950379), (9, 3069072517), (21, 1315316793), (49, 563707197), (63, 438438931), (147, 187902399), (441, 62634133), (2843, 9715671), (8529, 3238557), (19901, 1387953), (22031, 1253763), (25587, 1079519), (59703, 462651), (66093, 417921), (139307, 198279), (154217, 179109)]