31107102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4481}}^1$

素因数の和:4588

約数の個数: 32

約数和(自身を含む): 67767840

約数和(自身を除く): 36660738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 4481, 6942, 8962, 13443, 26886, 58253, 116506, 174759, 349518, 398809, 797618, 1196427, 2392854, 5184517, 10369034, 15553551, 31107102]

約数ペア:

[(1, 31107102), (2, 15553551), (3, 10369034), (6, 5184517), (13, 2392854), (26, 1196427), (39, 797618), (78, 398809), (89, 349518), (178, 174759), (267, 116506), (534, 58253), (1157, 26886), (2314, 13443), (3471, 8962), (4481, 6942)]