4865137911

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{1499}}^1\times {\mathrm{2357}}^1$

素因数の和:3885

約数の個数: 40

約数和(自身を含む): 7703586000

約数和(自身を除く): 2838448089

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 1499, 2357, 4497, 7071, 13491, 21213, 25483, 40069, 40473, 63639, 76449, 120207, 121419, 190917, 229347, 360621, 688041, 1081863, 2064123, 3245589, 3533143, 10599429, 31798287, 60063431, 95394861, 180190293, 286184583, 540570879, 1621712637, 4865137911]

約数ペア:

[(1, 4865137911), (3, 1621712637), (9, 540570879), (17, 286184583), (27, 180190293), (51, 95394861), (81, 60063431), (153, 31798287), (459, 10599429), (1377, 3533143), (1499, 3245589), (2357, 2064123), (4497, 1081863), (7071, 688041), (13491, 360621), (21213, 229347), (25483, 190917), (40069, 121419), (40473, 120207), (63639, 76449)]