13034475

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3049}}^1$

素因数の和:3084

約数の個数: 36

約数和(自身を含む): 24583000

約数和(自身を除く): 11548525

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 3049, 4275, 9147, 15245, 27441, 45735, 57931, 76225, 137205, 173793, 228675, 289655, 521379, 686025, 868965, 1448275, 2606895, 4344825, 13034475]

約数ペア:

[(1, 13034475), (3, 4344825), (5, 2606895), (9, 1448275), (15, 868965), (19, 686025), (25, 521379), (45, 289655), (57, 228675), (75, 173793), (95, 137205), (171, 76225), (225, 57931), (285, 45735), (475, 27441), (855, 15245), (1425, 9147), (3049, 4275)]