38671545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1051}}^1$

素因数の和:1293

約数の個数: 32

約数和(自身を含む): 67866624

約数和(自身を除く): 29195079

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 223, 669, 1051, 1115, 2453, 3153, 3345, 5255, 7359, 11561, 12265, 15765, 34683, 36795, 57805, 173415, 234373, 703119, 1171865, 2578103, 3515595, 7734309, 12890515, 38671545]

約数ペア:

[(1, 38671545), (3, 12890515), (5, 7734309), (11, 3515595), (15, 2578103), (33, 1171865), (55, 703119), (165, 234373), (223, 173415), (669, 57805), (1051, 36795), (1115, 34683), (2453, 15765), (3153, 12265), (3345, 11561), (5255, 7359)]