984642477

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{15091}}^1$

素因数の和:15353

約数の個数: 32

約数和(自身を含む): 1622691840

約数和(自身を除く): 638049363

約数列:

[1, 3, 7, 13, 21, 39, 91, 239, 273, 717, 1673, 3107, 5019, 9321, 15091, 21749, 45273, 65247, 105637, 196183, 316911, 588549, 1373281, 3606749, 4119843, 10820247, 25247243, 46887737, 75741729, 140663211, 328214159, 984642477]

約数ペア:

[(1, 984642477), (3, 328214159), (7, 140663211), (13, 75741729), (21, 46887737), (39, 25247243), (91, 10820247), (239, 4119843), (273, 3606749), (717, 1373281), (1673, 588549), (3107, 316911), (5019, 196183), (9321, 105637), (15091, 65247), (21749, 45273)]