1336291263

素因数分解:

$3^6\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1$

素因数の和:1015

約数の個数: 56

約数和(自身を含む): 2096041728

約数和(自身を除く): 759750465

約数列:

[1, 3, 9, 27, 43, 47, 81, 129, 141, 243, 387, 423, 729, 907, 1161, 1269, 2021, 2721, 3483, 3807, 6063, 8163, 10449, 11421, 18189, 24489, 31347, 34263, 39001, 42629, 54567, 73467, 117003, 127887, 163701, 220401, 351009, 383661, 491103, 661203, 1053027, 1150983, 1473309, 1833047, 3159081, 3452949, 5499141, 9477243, 10358847, 16497423, 28431729, 31076541, 49492269, 148476807, 445430421, 1336291263]

約数ペア:

[(1, 1336291263), (3, 445430421), (9, 148476807), (27, 49492269), (43, 31076541), (47, 28431729), (81, 16497423), (129, 10358847), (141, 9477243), (243, 5499141), (387, 3452949), (423, 3159081), (729, 1833047), (907, 1473309), (1161, 1150983), (1269, 1053027), (2021, 661203), (2721, 491103), (3483, 383661), (3807, 351009), (6063, 220401), (8163, 163701), (10449, 127887), (11421, 117003), (18189, 73467), (24489, 54567), (31347, 42629), (34263, 39001)]