84462819

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{19813}}^1$

素因数の和:19859

約数の個数: 24

約数和(自身を含む): 135527760

約数和(自身を除く): 51064941

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 19813, 59439, 138691, 416073, 574577, 970837, 1723731, 2912511, 4022039, 12066117, 28154273, 84462819]

約数ペア:

[(1, 84462819), (3, 28154273), (7, 12066117), (21, 4022039), (29, 2912511), (49, 1723731), (87, 970837), (147, 574577), (203, 416073), (609, 138691), (1421, 59439), (4263, 19813)]