13118576289

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{92233}}^1$

素因数の和:92777

約数の個数: 32

約数和(自身を含む): 21569474304

約数和(自身を除く): 8450898015

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 521, 1563, 3647, 6773, 10941, 20319, 47411, 92233, 142233, 276699, 645631, 1199029, 1936893, 3597087, 8393203, 25179609, 48053393, 144160179, 336373751, 624694109, 1009121253, 1874082327, 4372858763, 13118576289]

約数ペア:

[(1, 13118576289), (3, 4372858763), (7, 1874082327), (13, 1009121253), (21, 624694109), (39, 336373751), (91, 144160179), (273, 48053393), (521, 25179609), (1563, 8393203), (3647, 3597087), (6773, 1936893), (10941, 1199029), (20319, 645631), (47411, 276699), (92233, 142233)]