1330488558

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{3519811}}^1$

素因数の和:3519829

約数の個数: 32

約数和(自身を含む): 3379019520

約数和(自身を除く): 2048530962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 3519811, 7039622, 10559433, 21118866, 24638677, 31678299, 49277354, 63356598, 73916031, 95034897, 147832062, 190069794, 221748093, 443496186, 665244279, 1330488558]

約数ペア:

[(1, 1330488558), (2, 665244279), (3, 443496186), (6, 221748093), (7, 190069794), (9, 147832062), (14, 95034897), (18, 73916031), (21, 63356598), (27, 49277354), (42, 31678299), (54, 24638677), (63, 21118866), (126, 10559433), (189, 7039622), (378, 3519811)]