1382185

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 32

約数和(自身を含む): 2115072

約数和(自身を除く): 732887

約数列:

[1, 5, 7, 17, 23, 35, 85, 101, 115, 119, 161, 391, 505, 595, 707, 805, 1717, 1955, 2323, 2737, 3535, 8585, 11615, 12019, 13685, 16261, 39491, 60095, 81305, 197455, 276437, 1382185]

約数ペア:

[(1, 1382185), (5, 276437), (7, 197455), (17, 81305), (23, 60095), (35, 39491), (85, 16261), (101, 13685), (115, 12019), (119, 11615), (161, 8585), (391, 3535), (505, 2737), (595, 2323), (707, 1955), (805, 1717)]