13237632015

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1709}}^1\times {\mathrm{10987}}^1$

素因数の和:12751

約数の個数: 32

約数和(自身を含む): 21645480960

約数和(自身を除く): 8407848945

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 1709, 5127, 8545, 10987, 25635, 32961, 54935, 80323, 164805, 240969, 401615, 516389, 1204845, 1549167, 2581945, 7745835, 18776783, 56330349, 93883915, 281651745, 882508801, 2647526403, 4412544005, 13237632015]

約数ペア:

[(1, 13237632015), (3, 4412544005), (5, 2647526403), (15, 882508801), (47, 281651745), (141, 93883915), (235, 56330349), (705, 18776783), (1709, 7745835), (5127, 2581945), (8545, 1549167), (10987, 1204845), (25635, 516389), (32961, 401615), (54935, 240969), (80323, 164805)]