1963463325

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{12641}}^1$

素因数の和:12782

約数の個数: 48

約数和(自身を含む): 3448737600

約数和(自身を除く): 1485274275

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 109, 285, 327, 475, 545, 1425, 1635, 2071, 2725, 6213, 8175, 10355, 12641, 31065, 37923, 51775, 63205, 155325, 189615, 240179, 316025, 720537, 948075, 1200895, 1377869, 3602685, 4133607, 6004475, 6889345, 18013425, 20668035, 26179511, 34446725, 78538533, 103340175, 130897555, 392692665, 654487775, 1963463325]

約数ペア:

[(1, 1963463325), (3, 654487775), (5, 392692665), (15, 130897555), (19, 103340175), (25, 78538533), (57, 34446725), (75, 26179511), (95, 20668035), (109, 18013425), (285, 6889345), (327, 6004475), (475, 4133607), (545, 3602685), (1425, 1377869), (1635, 1200895), (2071, 948075), (2725, 720537), (6213, 316025), (8175, 240179), (10355, 189615), (12641, 155325), (31065, 63205), (37923, 51775)]