214035975

素因数分解:

$3^2\times 5^2\times {\mathrm{263}}^1\times {\mathrm{3617}}^1$

素因数の和:3896

約数の個数: 36

約数和(自身を含む): 384926256

約数和(自身を除く): 170890281

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 263, 789, 1315, 2367, 3617, 3945, 6575, 10851, 11835, 18085, 19725, 32553, 54255, 59175, 90425, 162765, 271275, 813825, 951271, 2853813, 4756355, 8561439, 14269065, 23781775, 42807195, 71345325, 214035975]

約数ペア:

[(1, 214035975), (3, 71345325), (5, 42807195), (9, 23781775), (15, 14269065), (25, 8561439), (45, 4756355), (75, 2853813), (225, 951271), (263, 813825), (789, 271275), (1315, 162765), (2367, 90425), (3617, 59175), (3945, 54255), (6575, 32553), (10851, 19725), (11835, 18085)]