4528557

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 7207200

約数和(自身を除く): 2678643

約数列:

[1, 3, 9, 11, 33, 99, 149, 307, 447, 921, 1341, 1639, 2763, 3377, 4917, 10131, 14751, 30393, 45743, 137229, 411687, 503173, 1509519, 4528557]

約数ペア:

[(1, 4528557), (3, 1509519), (9, 503173), (11, 411687), (33, 137229), (99, 45743), (149, 30393), (307, 14751), (447, 10131), (921, 4917), (1341, 3377), (1639, 2763)]