47400795

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3001}}^1$

素因数の和:3034

約数の個数: 48

約数和(自身を含む): 91789152

約数和(自身を除く): 44388357

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 1053, 1215, 1755, 3001, 3159, 5265, 9003, 15005, 15795, 27009, 39013, 45015, 81027, 117039, 135045, 195065, 243081, 351117, 405135, 585195, 729243, 1053351, 1215405, 1755585, 3160053, 3646215, 5266755, 9480159, 15800265, 47400795]

約数ペア:

[(1, 47400795), (3, 15800265), (5, 9480159), (9, 5266755), (13, 3646215), (15, 3160053), (27, 1755585), (39, 1215405), (45, 1053351), (65, 729243), (81, 585195), (117, 405135), (135, 351117), (195, 243081), (243, 195065), (351, 135045), (405, 117039), (585, 81027), (1053, 45015), (1215, 39013), (1755, 27009), (3001, 15795), (3159, 15005), (5265, 9003)]