9487638

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{7639}}^1$

素因数の和:7673

約数の個数: 32

約数和(自身を含む): 22003200

約数和(自身を除く): 12515562

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 7639, 15278, 22917, 45834, 68751, 137502, 175697, 206253, 351394, 412506, 527091, 1054182, 1581273, 3162546, 4743819, 9487638]

約数ペア:

[(1, 9487638), (2, 4743819), (3, 3162546), (6, 1581273), (9, 1054182), (18, 527091), (23, 412506), (27, 351394), (46, 206253), (54, 175697), (69, 137502), (138, 68751), (207, 45834), (414, 22917), (621, 15278), (1242, 7639)]