47643345

素因数分解:

$3^2\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{1039}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 82742400

約数和(自身を除く): 35099055

約数列:

[1, 3, 5, 9, 15, 45, 1019, 1039, 3057, 3117, 5095, 5195, 9171, 9351, 15285, 15585, 45855, 46755, 1058741, 3176223, 5293705, 9528669, 15881115, 47643345]

約数ペア:

[(1, 47643345), (3, 15881115), (5, 9528669), (9, 5293705), (15, 3176223), (45, 1058741), (1019, 46755), (1039, 45855), (3057, 15585), (3117, 15285), (5095, 9351), (5195, 9171)]