11907735

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{953}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 23491296

約数和(自身を除く): 11583561

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 85, 105, 119, 147, 245, 255, 357, 595, 735, 833, 953, 1785, 2499, 2859, 4165, 4765, 6671, 12495, 14295, 16201, 20013, 33355, 46697, 48603, 81005, 100065, 113407, 140091, 233485, 243015, 340221, 567035, 700455, 793849, 1701105, 2381547, 3969245, 11907735]

約数ペア:

[(1, 11907735), (3, 3969245), (5, 2381547), (7, 1701105), (15, 793849), (17, 700455), (21, 567035), (35, 340221), (49, 243015), (51, 233485), (85, 140091), (105, 113407), (119, 100065), (147, 81005), (245, 48603), (255, 46697), (357, 33355), (595, 20013), (735, 16201), (833, 14295), (953, 12495), (1785, 6671), (2499, 4765), (2859, 4165)]