17996967935991

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{6607}}^1\times {\mathrm{36637}}^1$

素因数の和:44012

約数の個数: 48

約数和(自身を含む): 28401693186048

約数和(自身を除く): 10404725250057

約数列:

[1, 3, 9, 11, 33, 99, 751, 2253, 6607, 6759, 8261, 19821, 24783, 36637, 59463, 72677, 74349, 109911, 218031, 329733, 403007, 654093, 1209021, 3627063, 4961857, 14885571, 27514387, 44656713, 54580427, 82543161, 163741281, 242060659, 247629483, 302658257, 491223843, 726181977, 907974771, 2178545931, 2662667249, 2723924313, 7988001747, 23964005241, 181787554909, 545362664727, 1636087994181, 1999663103999, 5998989311997, 17996967935991]

約数ペア:

[(1, 17996967935991), (3, 5998989311997), (9, 1999663103999), (11, 1636087994181), (33, 545362664727), (99, 181787554909), (751, 23964005241), (2253, 7988001747), (6607, 2723924313), (6759, 2662667249), (8261, 2178545931), (19821, 907974771), (24783, 726181977), (36637, 491223843), (59463, 302658257), (72677, 247629483), (74349, 242060659), (109911, 163741281), (218031, 82543161), (329733, 54580427), (403007, 44656713), (654093, 27514387), (1209021, 14885571), (3627063, 4961857)]