12915673371

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{983}}^1\times {\mathrm{11317}}^1$

素因数の和:12352

約数の個数: 32

約数和(自身を含む): 19600965120

約数和(自身を除く): 6685291749

約数列:

[1, 3, 9, 27, 43, 129, 387, 983, 1161, 2949, 8847, 11317, 26541, 33951, 42269, 101853, 126807, 305559, 380421, 486631, 1141263, 1459893, 4379679, 11124611, 13139037, 33373833, 100121499, 300364497, 478358273, 1435074819, 4305224457, 12915673371]

約数ペア:

[(1, 12915673371), (3, 4305224457), (9, 1435074819), (27, 478358273), (43, 300364497), (129, 100121499), (387, 33373833), (983, 13139037), (1161, 11124611), (2949, 4379679), (8847, 1459893), (11317, 1141263), (26541, 486631), (33951, 380421), (42269, 305559), (101853, 126807)]