676213098

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{21661}}^1$

素因数の和:21731

約数の個数: 48

約数和(自身を含む): 1521192288

約数和(自身を除く): 844979190

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 121, 129, 242, 258, 363, 473, 726, 946, 1419, 2838, 5203, 10406, 15609, 21661, 31218, 43322, 64983, 129966, 238271, 476542, 714813, 931423, 1429626, 1862846, 2620981, 2794269, 5241962, 5588538, 7862943, 10245653, 15725886, 20491306, 30736959, 61473918, 112702183, 225404366, 338106549, 676213098]

約数ペア:

[(1, 676213098), (2, 338106549), (3, 225404366), (6, 112702183), (11, 61473918), (22, 30736959), (33, 20491306), (43, 15725886), (66, 10245653), (86, 7862943), (121, 5588538), (129, 5241962), (242, 2794269), (258, 2620981), (363, 1862846), (473, 1429626), (726, 931423), (946, 714813), (1419, 476542), (2838, 238271), (5203, 129966), (10406, 64983), (15609, 43322), (21661, 31218)]