15693007893

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{661}}^1\times {\mathrm{1021}}^1$

素因数の和:2045

約数の個数: 32

約数和(自身を含む): 21953148672

約数和(自身を除く): 6260140779

約数列:

[1, 3, 23, 69, 337, 661, 1011, 1021, 1983, 3063, 7751, 15203, 23253, 23483, 45609, 70449, 222757, 344077, 668271, 674881, 1032231, 2024643, 5123411, 7913771, 15370233, 15522263, 23741313, 46566789, 227434897, 682304691, 5231002631, 15693007893]

約数ペア:

[(1, 15693007893), (3, 5231002631), (23, 682304691), (69, 227434897), (337, 46566789), (661, 23741313), (1011, 15522263), (1021, 15370233), (1983, 7913771), (3063, 5123411), (7751, 2024643), (15203, 1032231), (23253, 674881), (23483, 668271), (45609, 344077), (70449, 222757)]