159738693513

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{14885723}}^1$

素因数の和:14885813

約数の個数: 24

約数和(自身を含む): 251151935328

約数和(自身を除く): 91413241815

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 511, 1533, 3577, 10731, 14885723, 44657169, 104200061, 312600183, 729400427, 1086657779, 2188201281, 3259973337, 7606604453, 22819813359, 53246231171, 159738693513]

約数ペア:

[(1, 159738693513), (3, 53246231171), (7, 22819813359), (21, 7606604453), (49, 3259973337), (73, 2188201281), (147, 1086657779), (219, 729400427), (511, 312600183), (1533, 104200061), (3577, 44657169), (10731, 14885723)]