67207323

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 95622912

約数和(自身を除く): 28415589

約数列:

[1, 3, 41, 43, 97, 123, 129, 131, 291, 393, 1763, 3977, 4171, 5289, 5371, 5633, 11931, 12513, 12707, 16113, 16899, 38121, 171011, 230953, 513033, 520987, 546401, 692859, 1562961, 1639203, 22402441, 67207323]

約数ペア:

[(1, 67207323), (3, 22402441), (41, 1639203), (43, 1562961), (97, 692859), (123, 546401), (129, 520987), (131, 513033), (291, 230953), (393, 171011), (1763, 38121), (3977, 16899), (4171, 16113), (5289, 12707), (5371, 12513), (5633, 11931)]