17297709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 27581568

約数和(自身を除く): 10283859

約数列:

[1, 3, 11, 13, 33, 39, 61, 143, 183, 429, 661, 671, 793, 1983, 2013, 2379, 7271, 8593, 8723, 21813, 25779, 26169, 40321, 94523, 120963, 283569, 443531, 524173, 1330593, 1572519, 5765903, 17297709]

約数ペア:

[(1, 17297709), (3, 5765903), (11, 1572519), (13, 1330593), (33, 524173), (39, 443531), (61, 283569), (143, 120963), (183, 94523), (429, 40321), (661, 26169), (671, 25779), (793, 21813), (1983, 8723), (2013, 8593), (2379, 7271)]