47367645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{242911}}^1$

素因数の和:242932

約数の個数: 16

約数和(自身を含む): 81618432

約数和(自身を除く): 34250787

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 242911, 728733, 1214555, 3157843, 3643665, 9473529, 15789215, 47367645]

約数ペア:

[(1, 47367645), (3, 15789215), (5, 9473529), (13, 3643665), (15, 3157843), (39, 1214555), (65, 728733), (195, 242911)]