869157966

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1\times {\mathrm{2659}}^1$

素因数の和:3168

約数の個数: 32

約数和(自身を含む): 1755089280

約数和(自身を除く): 885931314

約数列:

[1, 2, 3, 6, 157, 314, 347, 471, 694, 942, 1041, 2082, 2659, 5318, 7977, 15954, 54479, 108958, 163437, 326874, 417463, 834926, 922673, 1252389, 1845346, 2504778, 2768019, 5536038, 144859661, 289719322, 434578983, 869157966]

約数ペア:

[(1, 869157966), (2, 434578983), (3, 289719322), (6, 144859661), (157, 5536038), (314, 2768019), (347, 2504778), (471, 1845346), (694, 1252389), (942, 922673), (1041, 834926), (2082, 417463), (2659, 326874), (5318, 163437), (7977, 108958), (15954, 54479)]