6142695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 11346720

約数和(自身を除く): 5204025

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 109, 195, 221, 255, 289, 327, 545, 663, 867, 1105, 1417, 1445, 1635, 1853, 3315, 3757, 4251, 4335, 5559, 7085, 9265, 11271, 18785, 21255, 24089, 27795, 31501, 56355, 72267, 94503, 120445, 157505, 361335, 409513, 472515, 1228539, 2047565, 6142695]

約数ペア:

[(1, 6142695), (3, 2047565), (5, 1228539), (13, 472515), (15, 409513), (17, 361335), (39, 157505), (51, 120445), (65, 94503), (85, 72267), (109, 56355), (195, 31501), (221, 27795), (255, 24089), (289, 21255), (327, 18785), (545, 11271), (663, 9265), (867, 7085), (1105, 5559), (1417, 4335), (1445, 4251), (1635, 3757), (1853, 3315)]