621844393398

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{36833}}^1\times {\mathrm{39631}}^1$

素因数の和:76540

約数の個数: 32

約数和(自身を含む): 1261271596032

約数和(自身を除く): 639427202634

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 36833, 39631, 73666, 79262, 110499, 118893, 220998, 237786, 2615143, 2813801, 5230286, 5627602, 7845429, 8441403, 15690858, 16882806, 1459728623, 2919457246, 4379185869, 8758371738, 103640732233, 207281464466, 310922196699, 621844393398]

約数ペア:

[(1, 621844393398), (2, 310922196699), (3, 207281464466), (6, 103640732233), (71, 8758371738), (142, 4379185869), (213, 2919457246), (426, 1459728623), (36833, 16882806), (39631, 15690858), (73666, 8441403), (79262, 7845429), (110499, 5627602), (118893, 5230286), (220998, 2813801), (237786, 2615143)]