83493345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4157}}^1$

素因数の和:4281

約数の個数: 32

約数和(自身を含む): 145297152

約数和(自身を除く): 61803807

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 195, 309, 515, 1339, 1545, 4017, 4157, 6695, 12471, 20085, 20785, 54041, 62355, 162123, 270205, 428171, 810615, 1284513, 2140855, 5566223, 6422565, 16698669, 27831115, 83493345]

約数ペア:

[(1, 83493345), (3, 27831115), (5, 16698669), (13, 6422565), (15, 5566223), (39, 2140855), (65, 1284513), (103, 810615), (195, 428171), (309, 270205), (515, 162123), (1339, 62355), (1545, 54041), (4017, 20785), (4157, 20085), (6695, 12471)]