4619979

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5641}}^1$

素因数の和:5667

約数の個数: 24

約数和(自身を含む): 8214752

約数和(自身を除く): 3594773

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 5641, 16923, 39487, 50769, 73333, 118461, 219999, 355383, 513331, 659997, 1539993, 4619979]

約数ペア:

[(1, 4619979), (3, 1539993), (7, 659997), (9, 513331), (13, 355383), (21, 219999), (39, 118461), (63, 73333), (91, 50769), (117, 39487), (273, 16923), (819, 5641)]