1214463618

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{325943}}^1$

素因数の和:325980

約数の個数: 40

約数和(自身を含む): 2839624128

約数和(自身を除く): 1625160510

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 325943, 651886, 977829, 1955658, 2933487, 5866974, 7496689, 8800461, 14993378, 17600922, 22490067, 26401383, 44980134, 52802766, 67470201, 134940402, 202410603, 404821206, 607231809, 1214463618]

約数ペア:

[(1, 1214463618), (2, 607231809), (3, 404821206), (6, 202410603), (9, 134940402), (18, 67470201), (23, 52802766), (27, 44980134), (46, 26401383), (54, 22490067), (69, 17600922), (81, 14993378), (138, 8800461), (162, 7496689), (207, 5866974), (414, 2933487), (621, 1955658), (1242, 977829), (1863, 651886), (3726, 325943)]