64104645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13397}}^1$

素因数の和:13445

約数の個数: 32

約数和(自身を含む): 115758720

約数和(自身を除く): 51654075

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 13397, 40191, 66985, 147367, 200955, 388513, 442101, 736835, 1165539, 1942565, 2210505, 4273643, 5827695, 12820929, 21368215, 64104645]

約数ペア:

[(1, 64104645), (3, 21368215), (5, 12820929), (11, 5827695), (15, 4273643), (29, 2210505), (33, 1942565), (55, 1165539), (87, 736835), (145, 442101), (165, 388513), (319, 200955), (435, 147367), (957, 66985), (1595, 40191), (4785, 13397)]