1355143491

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3229}}^1$

素因数の和:3476

約数の個数: 48

約数和(自身を含む): 2243273760

約数和(自身を除く): 888130269

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 211, 221, 633, 663, 1899, 1989, 2743, 3229, 3587, 8229, 9687, 10761, 24687, 29061, 32283, 41977, 46631, 54893, 125931, 139893, 164679, 377793, 419679, 494037, 681319, 713609, 2043957, 2140827, 6131871, 6422481, 8857147, 11582423, 26571441, 34747269, 79714323, 104241807, 150571499, 451714497, 1355143491]

約数ペア:

[(1, 1355143491), (3, 451714497), (9, 150571499), (13, 104241807), (17, 79714323), (39, 34747269), (51, 26571441), (117, 11582423), (153, 8857147), (211, 6422481), (221, 6131871), (633, 2140827), (663, 2043957), (1899, 713609), (1989, 681319), (2743, 494037), (3229, 419679), (3587, 377793), (8229, 164679), (9687, 139893), (10761, 125931), (24687, 54893), (29061, 46631), (32283, 41977)]