37687929

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 55240704

約数和(自身を除く): 17552775

約数列:

[1, 3, 17, 51, 53, 73, 159, 191, 219, 573, 901, 1241, 2703, 3247, 3723, 3869, 9741, 10123, 11607, 13943, 30369, 41829, 65773, 172091, 197319, 237031, 516273, 711093, 738979, 2216937, 12562643, 37687929]

約数ペア:

[(1, 37687929), (3, 12562643), (17, 2216937), (51, 738979), (53, 711093), (73, 516273), (159, 237031), (191, 197319), (219, 172091), (573, 65773), (901, 41829), (1241, 30369), (2703, 13943), (3247, 11607), (3723, 10123), (3869, 9741)]