45347913

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 73592064

約数和(自身を除く): 28244151

約数列:

[1, 3, 9, 13, 39, 53, 71, 103, 117, 159, 213, 309, 477, 639, 689, 923, 927, 1339, 2067, 2769, 3763, 4017, 5459, 6201, 7313, 8307, 11289, 12051, 16377, 21939, 33867, 48919, 49131, 65817, 70967, 95069, 146757, 212901, 285207, 387589, 440271, 638703, 855621, 1162767, 3488301, 5038657, 15115971, 45347913]

約数ペア:

[(1, 45347913), (3, 15115971), (9, 5038657), (13, 3488301), (39, 1162767), (53, 855621), (71, 638703), (103, 440271), (117, 387589), (159, 285207), (213, 212901), (309, 146757), (477, 95069), (639, 70967), (689, 65817), (923, 49131), (927, 48919), (1339, 33867), (2067, 21939), (2769, 16377), (3763, 12051), (4017, 11289), (5459, 8307), (6201, 7313)]