41857695

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 82529280

約数和(自身を除く): 40671585

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 71, 99, 135, 165, 213, 297, 355, 397, 495, 639, 781, 1065, 1191, 1485, 1917, 1985, 2343, 3195, 3573, 3905, 4367, 5955, 7029, 9585, 10719, 11715, 13101, 17865, 21087, 21835, 28187, 35145, 39303, 53595, 65505, 84561, 105435, 117909, 140935, 196515, 253683, 310057, 422805, 589545, 761049, 930171, 1268415, 1550285, 2790513, 3805245, 4650855, 8371539, 13952565, 41857695]

約数ペア:

[(1, 41857695), (3, 13952565), (5, 8371539), (9, 4650855), (11, 3805245), (15, 2790513), (27, 1550285), (33, 1268415), (45, 930171), (55, 761049), (71, 589545), (99, 422805), (135, 310057), (165, 253683), (213, 196515), (297, 140935), (355, 117909), (397, 105435), (495, 84561), (639, 65505), (781, 53595), (1065, 39303), (1191, 35145), (1485, 28187), (1917, 21835), (1985, 21087), (2343, 17865), (3195, 13101), (3573, 11715), (3905, 10719), (4367, 9585), (5955, 7029)]