143020038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{2393}}^1$

素因数の和:3828

約数の個数: 32

約数和(自身を含む): 327269376

約数和(自身を除く): 184249338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1423, 2393, 2846, 4269, 4786, 7179, 8538, 9961, 14358, 16751, 19922, 29883, 33502, 50253, 59766, 100506, 3405239, 6810478, 10215717, 20431434, 23836673, 47673346, 71510019, 143020038]

約数ペア:

[(1, 143020038), (2, 71510019), (3, 47673346), (6, 23836673), (7, 20431434), (14, 10215717), (21, 6810478), (42, 3405239), (1423, 100506), (2393, 59766), (2846, 50253), (4269, 33502), (4786, 29883), (7179, 19922), (8538, 16751), (9961, 14358)]