13527909

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 20378904

約数和(自身を除く): 6850995

約数列:

[1, 3, 9, 41, 61, 123, 183, 369, 549, 601, 1803, 2501, 5409, 7503, 22509, 24641, 36661, 73923, 109983, 221769, 329949, 1503101, 4509303, 13527909]

約数ペア:

[(1, 13527909), (3, 4509303), (9, 1503101), (41, 329949), (61, 221769), (123, 109983), (183, 73923), (369, 36661), (549, 24641), (601, 22509), (1803, 7503), (2501, 5409)]