1333130015

素因数分解:

$5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 1904173920

約数和(自身を除く): 571043905

約数列:

[1, 5, 7, 35, 49, 73, 131, 245, 365, 511, 569, 655, 917, 2555, 2845, 3577, 3983, 4585, 6419, 9563, 17885, 19915, 27881, 32095, 41537, 47815, 66941, 74539, 139405, 207685, 290759, 334705, 372695, 468587, 521773, 1453795, 2035313, 2342935, 2608865, 3652411, 5441347, 10176565, 18262055, 27206735, 38089429, 190447145, 266626003, 1333130015]

約数ペア:

[(1, 1333130015), (5, 266626003), (7, 190447145), (35, 38089429), (49, 27206735), (73, 18262055), (131, 10176565), (245, 5441347), (365, 3652411), (511, 2608865), (569, 2342935), (655, 2035313), (917, 1453795), (2555, 521773), (2845, 468587), (3577, 372695), (3983, 334705), (4585, 290759), (6419, 207685), (9563, 139405), (17885, 74539), (19915, 66941), (27881, 47815), (32095, 41537)]