15347394

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1413

約数の個数: 48

約数和(自身を含む): 36009792

約数和(自身を除く): 20662398

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1373, 1863, 2746, 3726, 4119, 5589, 8238, 11178, 12357, 24714, 31579, 37071, 63158, 74142, 94737, 111213, 189474, 222426, 284211, 333639, 568422, 667278, 852633, 1705266, 2557899, 5115798, 7673697, 15347394]

約数ペア:

[(1, 15347394), (2, 7673697), (3, 5115798), (6, 2557899), (9, 1705266), (18, 852633), (23, 667278), (27, 568422), (46, 333639), (54, 284211), (69, 222426), (81, 189474), (138, 111213), (162, 94737), (207, 74142), (243, 63158), (414, 37071), (486, 31579), (621, 24714), (1242, 12357), (1373, 11178), (1863, 8238), (2746, 5589), (3726, 4119)]