3201993045

素因数分解:

$3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{547}}^1$

素因数の和:1023

約数の個数: 64

約数和(自身を含む): 5763732480

約数和(自身を除く): 2561739435

約数列:

[1, 3, 5, 9, 15, 27, 45, 131, 135, 331, 393, 547, 655, 993, 1179, 1641, 1655, 1965, 2735, 2979, 3537, 4923, 4965, 5895, 8205, 8937, 14769, 14895, 17685, 24615, 43361, 44685, 71657, 73845, 130083, 181057, 214971, 216805, 358285, 390249, 543171, 644913, 650415, 905285, 1074855, 1170747, 1629513, 1934739, 1951245, 2715855, 3224565, 4888539, 5853735, 8147565, 9673695, 23718467, 24442695, 71155401, 118592335, 213466203, 355777005, 640398609, 1067331015, 3201993045]

約数ペア:

[(1, 3201993045), (3, 1067331015), (5, 640398609), (9, 355777005), (15, 213466203), (27, 118592335), (45, 71155401), (131, 24442695), (135, 23718467), (331, 9673695), (393, 8147565), (547, 5853735), (655, 4888539), (993, 3224565), (1179, 2715855), (1641, 1951245), (1655, 1934739), (1965, 1629513), (2735, 1170747), (2979, 1074855), (3537, 905285), (4923, 650415), (4965, 644913), (5895, 543171), (8205, 390249), (8937, 358285), (14769, 216805), (14895, 214971), (17685, 181057), (24615, 130083), (43361, 73845), (44685, 71657)]