15677844003

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{78691}}^1$

素因数の和:78904

約数の個数: 32

約数和(自身を含む): 23872005120

約数和(自身を除く): 8194161117

約数列:

[1, 3, 9, 27, 47, 141, 157, 423, 471, 1269, 1413, 4239, 7379, 22137, 66411, 78691, 199233, 236073, 708219, 2124657, 3698477, 11095431, 12354487, 33286293, 37063461, 99858879, 111190383, 333571149, 580660889, 1741982667, 5225948001, 15677844003]

約数ペア:

[(1, 15677844003), (3, 5225948001), (9, 1741982667), (27, 580660889), (47, 333571149), (141, 111190383), (157, 99858879), (423, 37063461), (471, 33286293), (1269, 12354487), (1413, 11095431), (4239, 3698477), (7379, 2124657), (22137, 708219), (66411, 236073), (78691, 199233)]