84219741

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{1447}}^1$

素因数の和:1705

約数の個数: 24

約数和(自身を含む): 126497280

約数和(自身を除く): 42277539

約数列:

[1, 3, 9, 29, 87, 223, 261, 669, 1447, 2007, 4341, 6467, 13023, 19401, 41963, 58203, 125889, 322681, 377667, 968043, 2904129, 9357749, 28073247, 84219741]

約数ペア:

[(1, 84219741), (3, 28073247), (9, 9357749), (29, 2904129), (87, 968043), (223, 377667), (261, 322681), (669, 125889), (1447, 58203), (2007, 41963), (4341, 19401), (6467, 13023)]