31194306

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12119}}^1$

素因数の和:12151

約数の個数: 48

約数和(自身を含む): 79410240

約数和(自身を除く): 48215934

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 12119, 24238, 36357, 72714, 109071, 133309, 157547, 218142, 266618, 315094, 399927, 472641, 799854, 945282, 1199781, 1417923, 1733017, 2399562, 2835846, 3466034, 5199051, 10398102, 15597153, 31194306]

約数ペア:

[(1, 31194306), (2, 15597153), (3, 10398102), (6, 5199051), (9, 3466034), (11, 2835846), (13, 2399562), (18, 1733017), (22, 1417923), (26, 1199781), (33, 945282), (39, 799854), (66, 472641), (78, 399927), (99, 315094), (117, 266618), (143, 218142), (198, 157547), (234, 133309), (286, 109071), (429, 72714), (858, 36357), (1287, 24238), (2574, 12119)]