41570991

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 75479040

約数和(自身を除く): 33908049

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 223, 231, 269, 669, 693, 807, 1561, 1883, 2007, 2421, 2453, 2959, 4683, 5649, 7359, 8877, 14049, 16947, 17171, 20713, 22077, 26631, 51513, 59987, 62139, 154539, 179961, 186417, 419909, 539883, 659857, 1259727, 1979571, 3779181, 4618999, 5938713, 13856997, 41570991]

約数ペア:

[(1, 41570991), (3, 13856997), (7, 5938713), (9, 4618999), (11, 3779181), (21, 1979571), (33, 1259727), (63, 659857), (77, 539883), (99, 419909), (223, 186417), (231, 179961), (269, 154539), (669, 62139), (693, 59987), (807, 51513), (1561, 26631), (1883, 22077), (2007, 20713), (2421, 17171), (2453, 16947), (2959, 14049), (4683, 8877), (5649, 7359)]