71032005

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1599

約数の個数: 64

約数和(自身を含む): 142295040

約数和(自身を除く): 71263035

約数列:

[1, 3, 5, 9, 11, 15, 27, 31, 33, 45, 55, 93, 99, 135, 155, 165, 279, 297, 341, 465, 495, 837, 1023, 1395, 1485, 1543, 1705, 3069, 4185, 4629, 5115, 7715, 9207, 13887, 15345, 16973, 23145, 41661, 46035, 47833, 50919, 69435, 84865, 143499, 152757, 208305, 239165, 254595, 430497, 458271, 526163, 717495, 763785, 1291491, 1578489, 2152485, 2291355, 2630815, 4735467, 6457455, 7892445, 14206401, 23677335, 71032005]

約数ペア:

[(1, 71032005), (3, 23677335), (5, 14206401), (9, 7892445), (11, 6457455), (15, 4735467), (27, 2630815), (31, 2291355), (33, 2152485), (45, 1578489), (55, 1291491), (93, 763785), (99, 717495), (135, 526163), (155, 458271), (165, 430497), (279, 254595), (297, 239165), (341, 208305), (465, 152757), (495, 143499), (837, 84865), (1023, 69435), (1395, 50919), (1485, 47833), (1543, 46035), (1705, 41661), (3069, 23145), (4185, 16973), (4629, 15345), (5115, 13887), (7715, 9207)]