1233150105603

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{6551}}^1\times {\mathrm{19541}}^1$

素因数の和:26140

約数の個数: 48

約数和(自身を含む): 1874493653760

約数和(自身を除く): 641343548157

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 3211, 6551, 9633, 19541, 19653, 58623, 85163, 124469, 254033, 255489, 371279, 373407, 762099, 1107119, 1113837, 1618097, 3302429, 3321357, 4826627, 4854291, 9907287, 14479881, 21035261, 62746151, 63105783, 128013091, 188238453, 384039273, 1664170183, 2432248729, 4992510549, 7296746187, 21634212379, 31619233477, 64902637137, 94857700431, 411050035201, 1233150105603]

約数ペア:

[(1, 1233150105603), (3, 411050035201), (13, 94857700431), (19, 64902637137), (39, 31619233477), (57, 21634212379), (169, 7296746187), (247, 4992510549), (507, 2432248729), (741, 1664170183), (3211, 384039273), (6551, 188238453), (9633, 128013091), (19541, 63105783), (19653, 62746151), (58623, 21035261), (85163, 14479881), (124469, 9907287), (254033, 4854291), (255489, 4826627), (371279, 3321357), (373407, 3302429), (762099, 1618097), (1107119, 1113837)]