3240900979245

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10037}}^1\times {\mathrm{166871}}^1$

素因数の和:176962

約数の個数: 48

約数和(自身を含む): 5748809818752

約数和(自身を除く): 2507908839507

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 10037, 30111, 50185, 90333, 150555, 166871, 431591, 451665, 500613, 834355, 1294773, 1501839, 2157955, 2503065, 3884319, 6473865, 7175453, 7509195, 19421595, 21526359, 35877265, 64579077, 107631795, 322895385, 1674884227, 5024652681, 8374421135, 15073958043, 25123263405, 72020021761, 75369790215, 216060065283, 360100108805, 648180195849, 1080300326415, 3240900979245]

約数ペア:

[(1, 3240900979245), (3, 1080300326415), (5, 648180195849), (9, 360100108805), (15, 216060065283), (43, 75369790215), (45, 72020021761), (129, 25123263405), (215, 15073958043), (387, 8374421135), (645, 5024652681), (1935, 1674884227), (10037, 322895385), (30111, 107631795), (50185, 64579077), (90333, 35877265), (150555, 21526359), (166871, 19421595), (431591, 7509195), (451665, 7175453), (500613, 6473865), (834355, 3884319), (1294773, 2503065), (1501839, 2157955)]