99377971

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 137272320

約数和(自身を除く): 37894349

約数列:

[1, 7, 11, 17, 31, 77, 79, 119, 187, 217, 341, 527, 553, 869, 961, 1309, 1343, 2387, 2449, 3689, 5797, 6083, 6727, 9401, 10571, 14773, 16337, 17143, 26939, 40579, 41633, 73997, 75919, 103411, 114359, 179707, 188573, 291431, 457963, 531433, 835109, 1257949, 1290623, 3205741, 5845763, 9034361, 14196853, 99377971]

約数ペア:

[(1, 99377971), (7, 14196853), (11, 9034361), (17, 5845763), (31, 3205741), (77, 1290623), (79, 1257949), (119, 835109), (187, 531433), (217, 457963), (341, 291431), (527, 188573), (553, 179707), (869, 114359), (961, 103411), (1309, 75919), (1343, 73997), (2387, 41633), (2449, 40579), (3689, 26939), (5797, 17143), (6083, 16337), (6727, 14773), (9401, 10571)]