7739639037

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{74077}}^1$

素因数の和:74162

約数の個数: 48

約数和(自身を含む): 12942908160

約数和(自身を除く): 5203269123

約数列:

[1, 3, 9, 13, 19, 39, 47, 57, 117, 141, 171, 247, 423, 611, 741, 893, 1833, 2223, 2679, 5499, 8037, 11609, 34827, 74077, 104481, 222231, 666693, 963001, 1407463, 2889003, 3481619, 4222389, 8667009, 10444857, 12667167, 18297019, 31334571, 45261047, 54891057, 66150761, 135783141, 164673171, 198452283, 407349423, 595356849, 859959893, 2579879679, 7739639037]

約数ペア:

[(1, 7739639037), (3, 2579879679), (9, 859959893), (13, 595356849), (19, 407349423), (39, 198452283), (47, 164673171), (57, 135783141), (117, 66150761), (141, 54891057), (171, 45261047), (247, 31334571), (423, 18297019), (611, 12667167), (741, 10444857), (893, 8667009), (1833, 4222389), (2223, 3481619), (2679, 2889003), (5499, 1407463), (8037, 963001), (11609, 666693), (34827, 222231), (74077, 104481)]