2938984461

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{880199}}^1$

素因数の和:880265

約数の個数: 24

約数和(自身を含む): 4943203200

約数和(自身を除く): 2004218739

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 880199, 2640597, 6161393, 7921791, 18484179, 46650547, 55452537, 139951641, 326553829, 419854923, 979661487, 2938984461]

約数ペア:

[(1, 2938984461), (3, 979661487), (7, 419854923), (9, 326553829), (21, 139951641), (53, 55452537), (63, 46650547), (159, 18484179), (371, 7921791), (477, 6161393), (1113, 2640597), (3339, 880199)]