33171180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{78979}}^1$

素因数の和:78998

約数の個数: 48

約数和(自身を含む): 106149120

約数和(自身を除く): 72977940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 78979, 157958, 236937, 315916, 394895, 473874, 552853, 789790, 947748, 1105706, 1184685, 1579580, 1658559, 2211412, 2369370, 2764265, 3317118, 4738740, 5528530, 6634236, 8292795, 11057060, 16585590, 33171180]

約数ペア:

[(1, 33171180), (2, 16585590), (3, 11057060), (4, 8292795), (5, 6634236), (6, 5528530), (7, 4738740), (10, 3317118), (12, 2764265), (14, 2369370), (15, 2211412), (20, 1658559), (21, 1579580), (28, 1184685), (30, 1105706), (35, 947748), (42, 789790), (60, 552853), (70, 473874), (84, 394895), (105, 315916), (140, 236937), (210, 157958), (420, 78979)]