61214447

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 77760000

約数和(自身を除く): 16545553

約数列:

[1, 7, 19, 29, 59, 133, 203, 269, 413, 551, 1121, 1711, 1883, 3857, 5111, 7801, 7847, 11977, 15871, 32509, 35777, 54607, 111097, 148219, 227563, 301549, 460259, 1037533, 2110843, 3221813, 8744921, 61214447]

約数ペア:

[(1, 61214447), (7, 8744921), (19, 3221813), (29, 2110843), (59, 1037533), (133, 460259), (203, 301549), (269, 227563), (413, 148219), (551, 111097), (1121, 54607), (1711, 35777), (1883, 32509), (3857, 15871), (5111, 11977), (7801, 7847)]