247041654

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{3709}}^1$

素因数の和:4384

約数の個数: 32

約数和(自身を含む): 524089440

約数和(自身を除く): 277047786

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 653, 1306, 1959, 3709, 3918, 7418, 11101, 11127, 22202, 22254, 33303, 63053, 66606, 126106, 189159, 378318, 2421977, 4843954, 7265931, 14531862, 41173609, 82347218, 123520827, 247041654]

約数ペア:

[(1, 247041654), (2, 123520827), (3, 82347218), (6, 41173609), (17, 14531862), (34, 7265931), (51, 4843954), (102, 2421977), (653, 378318), (1306, 189159), (1959, 126106), (3709, 66606), (3918, 63053), (7418, 33303), (11101, 22254), (11127, 22202)]