15696817569

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{1193}}^1$

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 23492733264

約数和(自身を除く): 7795915695

約数列:

[1, 3, 9, 41, 123, 181, 197, 369, 543, 591, 1193, 1629, 1773, 3579, 7421, 8077, 10737, 22263, 24231, 35657, 48913, 66789, 72693, 106971, 146739, 215933, 235021, 320913, 440217, 647799, 705063, 1461937, 1943397, 2115189, 4385811, 8853253, 9635861, 13157433, 26559759, 28907583, 42538801, 79679277, 86722749, 127616403, 382849209, 1744090841, 5232272523, 15696817569]

約数ペア:

[(1, 15696817569), (3, 5232272523), (9, 1744090841), (41, 382849209), (123, 127616403), (181, 86722749), (197, 79679277), (369, 42538801), (543, 28907583), (591, 26559759), (1193, 13157433), (1629, 9635861), (1773, 8853253), (3579, 4385811), (7421, 2115189), (8077, 1943397), (10737, 1461937), (22263, 705063), (24231, 647799), (35657, 440217), (48913, 320913), (66789, 235021), (72693, 215933), (106971, 146739)]