1009746

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:308

約数の個数: 40

約数和(自身を含む): 2369664

約数和(自身を除く): 1359918

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 271, 414, 542, 621, 813, 1242, 1626, 1863, 2439, 3726, 4878, 6233, 7317, 12466, 14634, 18699, 21951, 37398, 43902, 56097, 112194, 168291, 336582, 504873, 1009746]

約数ペア:

[(1, 1009746), (2, 504873), (3, 336582), (6, 168291), (9, 112194), (18, 56097), (23, 43902), (27, 37398), (46, 21951), (54, 18699), (69, 14634), (81, 12466), (138, 7317), (162, 6233), (207, 4878), (271, 3726), (414, 2439), (542, 1863), (621, 1626), (813, 1242)]