91481649

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5119}}^1$

素因数の和:5189

約数の個数: 32

約数和(自身を含む): 149422080

約数和(自身を除く): 57940431

約数列:

[1, 3, 7, 21, 23, 37, 69, 111, 161, 259, 483, 777, 851, 2553, 5119, 5957, 15357, 17871, 35833, 107499, 117737, 189403, 353211, 568209, 824159, 1325821, 2472477, 3977463, 4356269, 13068807, 30493883, 91481649]

約数ペア:

[(1, 91481649), (3, 30493883), (7, 13068807), (21, 4356269), (23, 3977463), (37, 2472477), (69, 1325821), (111, 824159), (161, 568209), (259, 353211), (483, 189403), (777, 117737), (851, 107499), (2553, 35833), (5119, 17871), (5957, 15357)]