31072302

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{9433}}^1$

素因数の和:9505

約数の個数: 32

約数和(自身を含む): 70188960

約数和(自身を除く): 39116658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 9433, 18866, 28299, 56598, 84897, 169794, 254691, 509382, 575413, 1150826, 1726239, 3452478, 5178717, 10357434, 15536151, 31072302]

約数ペア:

[(1, 31072302), (2, 15536151), (3, 10357434), (6, 5178717), (9, 3452478), (18, 1726239), (27, 1150826), (54, 575413), (61, 509382), (122, 254691), (183, 169794), (366, 84897), (549, 56598), (1098, 28299), (1647, 18866), (3294, 9433)]