89798085

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2693}}^1$

素因数の和:2739

約数の個数: 64

約数和(自身を含む): 181036800

約数和(自身を除く): 91238715

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 95, 117, 135, 171, 195, 247, 285, 351, 513, 585, 741, 855, 1235, 1755, 2223, 2565, 2693, 3705, 6669, 8079, 11115, 13465, 24237, 33345, 35009, 40395, 51167, 72711, 105027, 121185, 153501, 175045, 255835, 315081, 363555, 460503, 525135, 665171, 767505, 945243, 1381509, 1575405, 1995513, 2302515, 3325855, 4726215, 5986539, 6907545, 9977565, 17959617, 29932695, 89798085]

約数ペア:

[(1, 89798085), (3, 29932695), (5, 17959617), (9, 9977565), (13, 6907545), (15, 5986539), (19, 4726215), (27, 3325855), (39, 2302515), (45, 1995513), (57, 1575405), (65, 1381509), (95, 945243), (117, 767505), (135, 665171), (171, 525135), (195, 460503), (247, 363555), (285, 315081), (351, 255835), (513, 175045), (585, 153501), (741, 121185), (855, 105027), (1235, 72711), (1755, 51167), (2223, 40395), (2565, 35009), (2693, 33345), (3705, 24237), (6669, 13465), (8079, 11115)]