80177607

素因数分解:

$3^7\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 122422720

約数和(自身を除く): 42245113

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 601, 729, 1647, 1803, 2187, 4941, 5409, 14823, 16227, 36661, 44469, 48681, 109983, 133407, 146043, 329949, 438129, 989847, 1314387, 2969541, 8908623, 26725869, 80177607]

約数ペア:

[(1, 80177607), (3, 26725869), (9, 8908623), (27, 2969541), (61, 1314387), (81, 989847), (183, 438129), (243, 329949), (549, 146043), (601, 133407), (729, 109983), (1647, 48681), (1803, 44469), (2187, 36661), (4941, 16227), (5409, 14823)]