409492062

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{971}}^1\times {\mathrm{3347}}^1$

素因数の和:4333

約数の個数: 48

約数和(自身を含む): 1015327872

約数和(自身を除く): 605835810

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 971, 1942, 2913, 3347, 5826, 6694, 6797, 8739, 10041, 13594, 17478, 20082, 20391, 23429, 30123, 40782, 46858, 60246, 61173, 70287, 122346, 140574, 210861, 421722, 3249937, 6499874, 9749811, 19499622, 22749559, 29249433, 45499118, 58498866, 68248677, 136497354, 204746031, 409492062]

約数ペア:

[(1, 409492062), (2, 204746031), (3, 136497354), (6, 68248677), (7, 58498866), (9, 45499118), (14, 29249433), (18, 22749559), (21, 19499622), (42, 9749811), (63, 6499874), (126, 3249937), (971, 421722), (1942, 210861), (2913, 140574), (3347, 122346), (5826, 70287), (6694, 61173), (6797, 60246), (8739, 46858), (10041, 40782), (13594, 30123), (17478, 23429), (20082, 20391)]