77485023

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{15973}}^1$

素因数の和:16004

約数の個数: 36

約数和(自身を含む): 142040808

約数和(自身を除く): 64555785

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 15973, 47919, 111811, 143757, 175703, 335433, 527109, 782677, 1006299, 1229921, 1581327, 2348031, 3689763, 7044093, 8609447, 11069289, 25828341, 77485023]

約数ペア:

[(1, 77485023), (3, 25828341), (7, 11069289), (9, 8609447), (11, 7044093), (21, 3689763), (33, 2348031), (49, 1581327), (63, 1229921), (77, 1006299), (99, 782677), (147, 527109), (231, 335433), (441, 175703), (539, 143757), (693, 111811), (1617, 47919), (4851, 15973)]