7125516

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{3881}}^1$

素因数の和:3911

約数の個数: 48

約数和(自身を含む): 19565280

約数和(自身を除く): 12439764

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 3881, 7762, 11643, 15524, 23286, 34929, 46572, 65977, 69858, 104787, 131954, 139716, 197931, 209574, 263908, 395862, 419148, 593793, 791724, 1187586, 1781379, 2375172, 3562758, 7125516]

約数ペア:

[(1, 7125516), (2, 3562758), (3, 2375172), (4, 1781379), (6, 1187586), (9, 791724), (12, 593793), (17, 419148), (18, 395862), (27, 263908), (34, 209574), (36, 197931), (51, 139716), (54, 131954), (68, 104787), (102, 69858), (108, 65977), (153, 46572), (204, 34929), (306, 23286), (459, 15524), (612, 11643), (918, 7762), (1836, 3881)]