1343200299

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^3\times {\mathrm{751}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 2180920320

約数和(自身を除く): 837720021

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 529, 751, 1127, 1587, 2253, 3381, 3703, 5257, 11109, 12167, 15771, 17273, 25921, 36501, 36799, 51819, 77763, 85169, 110397, 120911, 255507, 362733, 397279, 596183, 846377, 1191837, 1788549, 2539131, 2780953, 8342859, 9137417, 19466671, 27412251, 58400013, 63961919, 191885757, 447733433, 1343200299]

約数ペア:

[(1, 1343200299), (3, 447733433), (7, 191885757), (21, 63961919), (23, 58400013), (49, 27412251), (69, 19466671), (147, 9137417), (161, 8342859), (483, 2780953), (529, 2539131), (751, 1788549), (1127, 1191837), (1587, 846377), (2253, 596183), (3381, 397279), (3703, 362733), (5257, 255507), (11109, 120911), (12167, 110397), (15771, 85169), (17273, 77763), (25921, 51819), (36501, 36799)]