98012019

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 152515584

約数和(自身を除く): 54503565

約数列:

[1, 3, 7, 21, 103, 113, 309, 339, 401, 721, 791, 1203, 2163, 2373, 2807, 8421, 11639, 34917, 41303, 45313, 81473, 123909, 135939, 244419, 289121, 317191, 867363, 951573, 4667239, 14001717, 32670673, 98012019]

約数ペア:

[(1, 98012019), (3, 32670673), (7, 14001717), (21, 4667239), (103, 951573), (113, 867363), (309, 317191), (339, 289121), (401, 244419), (721, 135939), (791, 123909), (1203, 81473), (2163, 45313), (2373, 41303), (2807, 34917), (8421, 11639)]