605999979

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{178603}}^1$

素因数の和:178651

約数の個数: 24

約数和(自身を含む): 975177840

約数和(自身を除く): 369177861

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 178603, 535809, 1607427, 2321839, 5179487, 6965517, 15538461, 20896551, 46615383, 67333331, 201999993, 605999979]

約数ペア:

[(1, 605999979), (3, 201999993), (9, 67333331), (13, 46615383), (29, 20896551), (39, 15538461), (87, 6965517), (117, 5179487), (261, 2321839), (377, 1607427), (1131, 535809), (3393, 178603)]