1177771626

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{4397}}^1$

素因数の和:5075

約数の個数: 48

約数和(自身を含む): 2667510144

約数和(自身を除く): 1489738518

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 647, 1294, 1941, 3882, 4397, 5823, 8794, 11646, 13191, 14881, 26382, 29762, 39573, 44643, 79146, 89286, 101131, 133929, 202262, 267858, 303393, 606786, 910179, 1820358, 2844859, 5689718, 8534577, 17069154, 25603731, 51207462, 65431757, 130863514, 196295271, 392590542, 588885813, 1177771626]

約数ペア:

[(1, 1177771626), (2, 588885813), (3, 392590542), (6, 196295271), (9, 130863514), (18, 65431757), (23, 51207462), (46, 25603731), (69, 17069154), (138, 8534577), (207, 5689718), (414, 2844859), (647, 1820358), (1294, 910179), (1941, 606786), (3882, 303393), (4397, 267858), (5823, 202262), (8794, 133929), (11646, 101131), (13191, 89286), (14881, 79146), (26382, 44643), (29762, 39573)]