331387182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{911}}^1\times {\mathrm{2887}}^1$

素因数の和:3813

約数の個数: 48

約数和(自身を含む): 821763072

約数和(自身を除く): 490375890

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 911, 1822, 2733, 2887, 5466, 5774, 6377, 8199, 8661, 12754, 16398, 17322, 19131, 20209, 25983, 38262, 40418, 51966, 57393, 60627, 114786, 121254, 181881, 363762, 2630057, 5260114, 7890171, 15780342, 18410399, 23670513, 36820798, 47341026, 55231197, 110462394, 165693591, 331387182]

約数ペア:

[(1, 331387182), (2, 165693591), (3, 110462394), (6, 55231197), (7, 47341026), (9, 36820798), (14, 23670513), (18, 18410399), (21, 15780342), (42, 7890171), (63, 5260114), (126, 2630057), (911, 363762), (1822, 181881), (2733, 121254), (2887, 114786), (5466, 60627), (5774, 57393), (6377, 51966), (8199, 40418), (8661, 38262), (12754, 25983), (16398, 20209), (17322, 19131)]