16307946243

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{977}}^1\times {\mathrm{26879}}^1$

素因数の和:27888

約数の個数: 32

約数和(自身を含む): 25237094400

約数和(自身を除く): 8929148157

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 977, 2931, 8793, 22471, 26379, 26879, 67413, 80637, 202239, 241911, 606717, 618217, 725733, 1854651, 5563953, 16691859, 26260783, 78782349, 236347047, 603998009, 709041141, 1811994027, 5435982081, 16307946243]

約数ペア:

[(1, 16307946243), (3, 5435982081), (9, 1811994027), (23, 709041141), (27, 603998009), (69, 236347047), (207, 78782349), (621, 26260783), (977, 16691859), (2931, 5563953), (8793, 1854651), (22471, 725733), (26379, 618217), (26879, 606717), (67413, 241911), (80637, 202239)]