78888537

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{96323}}^1$

素因数の和:96349

約数の個数: 24

約数和(自身を含む): 140247744

約数和(自身を除く): 61359207

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 96323, 288969, 674261, 866907, 1252199, 2022783, 3756597, 6068349, 8765393, 11269791, 26296179, 78888537]

約数ペア:

[(1, 78888537), (3, 26296179), (7, 11269791), (9, 8765393), (13, 6068349), (21, 3756597), (39, 2022783), (63, 1252199), (91, 866907), (117, 674261), (273, 288969), (819, 96323)]