75643047

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26021}}^1$

素因数の和:26063

約数の個数: 24

約数和(自身を含む): 121782960

約数和(自身を除く): 46139913

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 26021, 78063, 234189, 442357, 494399, 1327071, 1483197, 3981213, 4449591, 8404783, 25214349, 75643047]

約数ペア:

[(1, 75643047), (3, 25214349), (9, 8404783), (17, 4449591), (19, 3981213), (51, 1483197), (57, 1327071), (153, 494399), (171, 442357), (323, 234189), (969, 78063), (2907, 26021)]