3942498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 9630720

約数和(自身を除く): 5688222

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 43, 59, 74, 86, 111, 118, 129, 177, 222, 258, 259, 301, 354, 413, 518, 602, 777, 826, 903, 1239, 1554, 1591, 1806, 2183, 2478, 2537, 3182, 4366, 4773, 5074, 6549, 7611, 9546, 11137, 13098, 15222, 15281, 17759, 22274, 30562, 33411, 35518, 45843, 53277, 66822, 91686, 93869, 106554, 187738, 281607, 563214, 657083, 1314166, 1971249, 3942498]

約数ペア:

[(1, 3942498), (2, 1971249), (3, 1314166), (6, 657083), (7, 563214), (14, 281607), (21, 187738), (37, 106554), (42, 93869), (43, 91686), (59, 66822), (74, 53277), (86, 45843), (111, 35518), (118, 33411), (129, 30562), (177, 22274), (222, 17759), (258, 15281), (259, 15222), (301, 13098), (354, 11137), (413, 9546), (518, 7611), (602, 6549), (777, 5074), (826, 4773), (903, 4366), (1239, 3182), (1554, 2537), (1591, 2478), (1806, 2183)]