49623903

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1489}}^1$

素因数の和:1548

約数の個数: 36

約数和(自身を含む): 85692880

約数和(自身を除く): 36068977

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 529, 1449, 1489, 1587, 3703, 4467, 4761, 10423, 11109, 13401, 31269, 33327, 34247, 93807, 102741, 239729, 308223, 719187, 787681, 2157561, 2363043, 5513767, 7089129, 16541301, 49623903]

約数ペア:

[(1, 49623903), (3, 16541301), (7, 7089129), (9, 5513767), (21, 2363043), (23, 2157561), (63, 787681), (69, 719187), (161, 308223), (207, 239729), (483, 102741), (529, 93807), (1449, 34247), (1489, 33327), (1587, 31269), (3703, 13401), (4467, 11109), (4761, 10423)]