988788632829

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{5061911}}^1$

素因数の和:5062105

約数の個数: 32

約数和(自身を含む): 1457830656000

約数和(自身を除く): 469042023171

約数列:

[1, 3, 19, 23, 57, 69, 149, 437, 447, 1311, 2831, 3427, 8493, 10281, 65113, 195339, 5061911, 15185733, 96176309, 116423953, 288528927, 349271859, 754224739, 2212055107, 2262674217, 6636165321, 14330270041, 17347168997, 42990810123, 52041506991, 329596210943, 988788632829]

約数ペア:

[(1, 988788632829), (3, 329596210943), (19, 52041506991), (23, 42990810123), (57, 17347168997), (69, 14330270041), (149, 6636165321), (437, 2262674217), (447, 2212055107), (1311, 754224739), (2831, 349271859), (3427, 288528927), (8493, 116423953), (10281, 96176309), (65113, 15185733), (195339, 5061911)]