487697483

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{60217}}^1$

素因数の和:60326

約数の個数: 16

約数和(自身を含む): 606997440

約数和(自身を除く): 119299957

約数列:

[1, 7, 13, 89, 91, 623, 1157, 8099, 60217, 421519, 782821, 5359313, 5479747, 37515191, 69671069, 487697483]

約数ペア:

[(1, 487697483), (7, 69671069), (13, 37515191), (89, 5479747), (91, 5359313), (623, 782821), (1157, 421519), (8099, 60217)]