31622648043

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{181361}}^1$

素因数の和:181432

約数の個数: 48

約数和(自身を含む): 53067972096

約数和(自身を除く): 21445324053

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 361, 399, 437, 483, 1083, 1311, 2527, 3059, 7581, 8303, 9177, 24909, 58121, 174363, 181361, 544083, 1269527, 3445859, 3808581, 4171303, 10337577, 12513909, 24121013, 29199121, 65471321, 72363039, 79254757, 87597363, 196413963, 237764271, 458299247, 554783299, 1374897741, 1505840383, 1664349897, 4517521149, 10540882681, 31622648043]

約数ペア:

[(1, 31622648043), (3, 10540882681), (7, 4517521149), (19, 1664349897), (21, 1505840383), (23, 1374897741), (57, 554783299), (69, 458299247), (133, 237764271), (161, 196413963), (361, 87597363), (399, 79254757), (437, 72363039), (483, 65471321), (1083, 29199121), (1311, 24121013), (2527, 12513909), (3059, 10337577), (7581, 4171303), (8303, 3808581), (9177, 3445859), (24909, 1269527), (58121, 544083), (174363, 181361)]