42808773

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 68530176

約数和(自身を除く): 25721403

約数列:

[1, 3, 7, 21, 23, 69, 161, 263, 337, 483, 789, 1011, 1841, 2359, 5523, 6049, 7077, 7751, 18147, 23253, 42343, 54257, 88631, 127029, 162771, 265893, 620417, 1861251, 2038513, 6115539, 14269591, 42808773]

約数ペア:

[(1, 42808773), (3, 14269591), (7, 6115539), (21, 2038513), (23, 1861251), (69, 620417), (161, 265893), (263, 162771), (337, 127029), (483, 88631), (789, 54257), (1011, 42343), (1841, 23253), (2359, 18147), (5523, 7751), (6049, 7077)]