16422153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 25702272

約数和(自身を除く): 9280119

約数列:

[1, 3, 11, 17, 33, 51, 73, 187, 219, 401, 561, 803, 1203, 1241, 2409, 3723, 4411, 6817, 13233, 13651, 20451, 29273, 40953, 74987, 87819, 224961, 322003, 497641, 966009, 1492923, 5474051, 16422153]

約数ペア:

[(1, 16422153), (3, 5474051), (11, 1492923), (17, 966009), (33, 497641), (51, 322003), (73, 224961), (187, 87819), (219, 74987), (401, 40953), (561, 29273), (803, 20451), (1203, 13651), (1241, 13233), (2409, 6817), (3723, 4411)]