106872915

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 174845952

約数和(自身を除く): 67973037

約数列:

[1, 3, 5, 15, 61, 183, 271, 305, 431, 813, 915, 1293, 1355, 2155, 4065, 6465, 16531, 26291, 49593, 78873, 82655, 116801, 131455, 247965, 350403, 394365, 584005, 1752015, 7124861, 21374583, 35624305, 106872915]

約数ペア:

[(1, 106872915), (3, 35624305), (5, 21374583), (15, 7124861), (61, 1752015), (183, 584005), (271, 394365), (305, 350403), (431, 247965), (813, 131455), (915, 116801), (1293, 82655), (1355, 78873), (2155, 49593), (4065, 26291), (6465, 16531)]