1386436503

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{3019}}^1\times {\mathrm{3257}}^1$

素因数の和:6326

約数の個数: 16

約数和(自身を含む): 1889118720

約数和(自身を除く): 502682217

約数列:

[1, 3, 47, 141, 3019, 3257, 9057, 9771, 141893, 153079, 425679, 459237, 9832883, 29498649, 462145501, 1386436503]

約数ペア:

[(1, 1386436503), (3, 462145501), (47, 29498649), (141, 9832883), (3019, 459237), (3257, 425679), (9057, 153079), (9771, 141893)]