712173675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{1483}}^1$

素因数の和:1852

約数の個数: 48

約数和(自身を含む): 1243948160

約数和(自身を除く): 531774485

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 337, 475, 1011, 1425, 1483, 1685, 4449, 5055, 6403, 7415, 8425, 19209, 22245, 25275, 28177, 32015, 37075, 84531, 96045, 111225, 140885, 160075, 422655, 480225, 499771, 704425, 1499313, 2113275, 2498855, 7496565, 9495649, 12494275, 28486947, 37482825, 47478245, 142434735, 237391225, 712173675]

約数ペア:

[(1, 712173675), (3, 237391225), (5, 142434735), (15, 47478245), (19, 37482825), (25, 28486947), (57, 12494275), (75, 9495649), (95, 7496565), (285, 2498855), (337, 2113275), (475, 1499313), (1011, 704425), (1425, 499771), (1483, 480225), (1685, 422655), (4449, 160075), (5055, 140885), (6403, 111225), (7415, 96045), (8425, 84531), (19209, 37075), (22245, 32015), (25275, 28177)]