291268942449

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2677}}^1\times {\mathrm{21601}}^1$

素因数の和:24377

約数の個数: 32

約数和(自身を含む): 410967508224

約数和(自身を除く): 119698565775

約数列:

[1, 3, 23, 69, 73, 219, 1679, 2677, 5037, 8031, 21601, 61571, 64803, 184713, 195421, 496823, 586263, 1490469, 1576873, 4494683, 4730619, 13484049, 36268079, 57825877, 108804237, 173477631, 1329995171, 3989985513, 4221289021, 12663867063, 97089647483, 291268942449]

約数ペア:

[(1, 291268942449), (3, 97089647483), (23, 12663867063), (69, 4221289021), (73, 3989985513), (219, 1329995171), (1679, 173477631), (2677, 108804237), (5037, 57825877), (8031, 36268079), (21601, 13484049), (61571, 4730619), (64803, 4494683), (184713, 1576873), (195421, 1490469), (496823, 586263)]