1461174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 3478464

約数和(自身を除く): 2017290

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 131, 143, 169, 262, 286, 338, 393, 429, 507, 786, 858, 1014, 1441, 1703, 1859, 2882, 3406, 3718, 4323, 5109, 5577, 8646, 10218, 11154, 18733, 22139, 37466, 44278, 56199, 66417, 112398, 132834, 243529, 487058, 730587, 1461174]

約数ペア:

[(1, 1461174), (2, 730587), (3, 487058), (6, 243529), (11, 132834), (13, 112398), (22, 66417), (26, 56199), (33, 44278), (39, 37466), (66, 22139), (78, 18733), (131, 11154), (143, 10218), (169, 8646), (262, 5577), (286, 5109), (338, 4323), (393, 3718), (429, 3406), (507, 2882), (786, 1859), (858, 1703), (1014, 1441)]