11937585

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 21150720

約数和(自身を除く): 9213135

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 355, 781, 1019, 1065, 2343, 3057, 3905, 5095, 11209, 11715, 15285, 33627, 56045, 72349, 168135, 217047, 361745, 795839, 1085235, 2387517, 3979195, 11937585]

約数ペア:

[(1, 11937585), (3, 3979195), (5, 2387517), (11, 1085235), (15, 795839), (33, 361745), (55, 217047), (71, 168135), (165, 72349), (213, 56045), (355, 33627), (781, 15285), (1019, 11715), (1065, 11209), (2343, 5095), (3057, 3905)]