42966141

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{659}}^1$

素因数の和:976

約数の個数: 16

約数和(自身を含む): 58206720

約数和(自身を除く): 15240579

約数列:

[1, 3, 103, 211, 309, 633, 659, 1977, 21733, 65199, 67877, 139049, 203631, 417147, 14322047, 42966141]

約数ペア:

[(1, 42966141), (3, 14322047), (103, 417147), (211, 203631), (309, 139049), (633, 67877), (659, 65199), (1977, 21733)]