77654199

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2713}}^1$

素因数の和:2799

約数の個数: 32

約数和(自身を含む): 125061120

約数和(自身を除く): 47406921

約数列:

[1, 3, 7, 21, 29, 47, 87, 141, 203, 329, 609, 987, 1363, 2713, 4089, 8139, 9541, 18991, 28623, 56973, 78677, 127511, 236031, 382533, 550739, 892577, 1652217, 2677731, 3697819, 11093457, 25884733, 77654199]

約数ペア:

[(1, 77654199), (3, 25884733), (7, 11093457), (21, 3697819), (29, 2677731), (47, 1652217), (87, 892577), (141, 550739), (203, 382533), (329, 236031), (609, 127511), (987, 78677), (1363, 56973), (2713, 28623), (4089, 18991), (8139, 9541)]