16417929

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 25288704

約数和(自身を除く): 8870775

約数列:

[1, 3, 11, 23, 33, 69, 97, 223, 253, 291, 669, 759, 1067, 2231, 2453, 3201, 5129, 6693, 7359, 15387, 21631, 24541, 56419, 64893, 73623, 169257, 237941, 497513, 713823, 1492539, 5472643, 16417929]

約数ペア:

[(1, 16417929), (3, 5472643), (11, 1492539), (23, 713823), (33, 497513), (69, 237941), (97, 169257), (223, 73623), (253, 64893), (291, 56419), (669, 24541), (759, 21631), (1067, 15387), (2231, 7359), (2453, 6693), (3201, 5129)]