41874735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 80123904

約数和(自身を除く): 38249169

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 71, 105, 123, 137, 205, 213, 287, 355, 411, 497, 615, 685, 861, 959, 1065, 1435, 1491, 2055, 2485, 2877, 2911, 4305, 4795, 5617, 7455, 8733, 9727, 14385, 14555, 16851, 20377, 28085, 29181, 39319, 43665, 48635, 61131, 68089, 84255, 101885, 117957, 145905, 196595, 204267, 305655, 340445, 398807, 589785, 1021335, 1196421, 1994035, 2791649, 5982105, 8374947, 13958245, 41874735]

約数ペア:

[(1, 41874735), (3, 13958245), (5, 8374947), (7, 5982105), (15, 2791649), (21, 1994035), (35, 1196421), (41, 1021335), (71, 589785), (105, 398807), (123, 340445), (137, 305655), (205, 204267), (213, 196595), (287, 145905), (355, 117957), (411, 101885), (497, 84255), (615, 68089), (685, 61131), (861, 48635), (959, 43665), (1065, 39319), (1435, 29181), (1491, 28085), (2055, 20377), (2485, 16851), (2877, 14555), (2911, 14385), (4305, 9727), (4795, 8733), (5617, 7455)]