291240537894

素因数分解:

$2^1\times 3^2\times {\mathrm{829}}^1\times {\mathrm{2089}}^1\times {\mathrm{9343}}^1$

素因数の和:12269

約数の個数: 48

約数和(自身を含む): 632152435200

約数和(自身を除く): 340911897306

約数列:

[1, 2, 3, 6, 9, 18, 829, 1658, 2089, 2487, 4178, 4974, 6267, 7461, 9343, 12534, 14922, 18686, 18801, 28029, 37602, 56058, 84087, 168174, 1731781, 3463562, 5195343, 7745347, 10390686, 15490694, 15586029, 19517527, 23236041, 31172058, 39035054, 46472082, 58552581, 69708123, 117105162, 139416246, 175657743, 351315486, 16180029883, 32360059766, 48540089649, 97080179298, 145620268947, 291240537894]

約数ペア:

[(1, 291240537894), (2, 145620268947), (3, 97080179298), (6, 48540089649), (9, 32360059766), (18, 16180029883), (829, 351315486), (1658, 175657743), (2089, 139416246), (2487, 117105162), (4178, 69708123), (4974, 58552581), (6267, 46472082), (7461, 39035054), (9343, 31172058), (12534, 23236041), (14922, 19517527), (18686, 15586029), (18801, 15490694), (28029, 10390686), (37602, 7745347), (56058, 5195343), (84087, 3463562), (168174, 1731781)]