41887937

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 53813760

約数和(自身を除く): 11925823

約数列:

[1, 7, 13, 41, 91, 103, 109, 287, 533, 721, 763, 1339, 1417, 3731, 4223, 4469, 9373, 9919, 11227, 29561, 31283, 54899, 58097, 78589, 145951, 384293, 406679, 460307, 1021657, 3222149, 5983991, 41887937]

約数ペア:

[(1, 41887937), (7, 5983991), (13, 3222149), (41, 1021657), (91, 460307), (103, 406679), (109, 384293), (287, 145951), (533, 78589), (721, 58097), (763, 54899), (1339, 31283), (1417, 29561), (3731, 11227), (4223, 9919), (4469, 9373)]