23971773

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1665

約数の個数: 32

約数和(自身を含む): 39370752

約数和(自身を除く): 15398979

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 651, 713, 1601, 2139, 4803, 4991, 11207, 14973, 33621, 36823, 49631, 110469, 148893, 257761, 347417, 773283, 1042251, 1141513, 3424539, 7990591, 23971773]

約数ペア:

[(1, 23971773), (3, 7990591), (7, 3424539), (21, 1141513), (23, 1042251), (31, 773283), (69, 347417), (93, 257761), (161, 148893), (217, 110469), (483, 49631), (651, 36823), (713, 33621), (1601, 14973), (2139, 11207), (4803, 4991)]