316910361621

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2549}}^1\times {\mathrm{190979}}^1$

素因数の和:193569

約数の個数: 32

約数和(自身を含む): 498686976000

約数和(自身を除く): 181776614379

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 2549, 7647, 17843, 53529, 79019, 190979, 237057, 553133, 572937, 1336853, 1659399, 4010559, 5920349, 17761047, 41442443, 124327329, 486805471, 1460416413, 3407638297, 10222914891, 15090969601, 45272908803, 105636787207, 316910361621]

約数ペア:

[(1, 316910361621), (3, 105636787207), (7, 45272908803), (21, 15090969601), (31, 10222914891), (93, 3407638297), (217, 1460416413), (651, 486805471), (2549, 124327329), (7647, 41442443), (17843, 17761047), (53529, 5920349), (79019, 4010559), (190979, 1659399), (237057, 1336853), (553133, 572937)]