3898984965

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{9587}}^1$

素因数の和:11041

約数の個数: 32

約数和(自身を含む): 6571998720

約数和(自身を除く): 2673013755

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1427, 4281, 7135, 9587, 21405, 27113, 28761, 47935, 81339, 135565, 143805, 182153, 406695, 546459, 910765, 2732295, 13680649, 41041947, 68403245, 205209735, 259932331, 779796993, 1299661655, 3898984965]

約数ペア:

[(1, 3898984965), (3, 1299661655), (5, 779796993), (15, 259932331), (19, 205209735), (57, 68403245), (95, 41041947), (285, 13680649), (1427, 2732295), (4281, 910765), (7135, 546459), (9587, 406695), (21405, 182153), (27113, 143805), (28761, 135565), (47935, 81339)]