1114605

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 2156544

約数和(自身を除く): 1041939

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 47, 51, 85, 93, 141, 153, 155, 235, 255, 279, 423, 465, 527, 705, 765, 799, 1395, 1457, 1581, 2115, 2397, 2635, 3995, 4371, 4743, 7191, 7285, 7905, 11985, 13113, 21855, 23715, 24769, 35955, 65565, 74307, 123845, 222921, 371535, 1114605]

約数ペア:

[(1, 1114605), (3, 371535), (5, 222921), (9, 123845), (15, 74307), (17, 65565), (31, 35955), (45, 24769), (47, 23715), (51, 21855), (85, 13113), (93, 11985), (141, 7905), (153, 7285), (155, 7191), (235, 4743), (255, 4371), (279, 3995), (423, 2635), (465, 2397), (527, 2115), (705, 1581), (765, 1457), (799, 1395)]