9027918

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 20953296

約数和(自身を除く): 11925378

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 163, 181, 306, 326, 362, 489, 543, 978, 1086, 1467, 1629, 2771, 2934, 3077, 3258, 5542, 6154, 8313, 9231, 16626, 18462, 24939, 27693, 29503, 49878, 55386, 59006, 88509, 177018, 265527, 501551, 531054, 1003102, 1504653, 3009306, 4513959, 9027918]

約数ペア:

[(1, 9027918), (2, 4513959), (3, 3009306), (6, 1504653), (9, 1003102), (17, 531054), (18, 501551), (34, 265527), (51, 177018), (102, 88509), (153, 59006), (163, 55386), (181, 49878), (306, 29503), (326, 27693), (362, 24939), (489, 18462), (543, 16626), (978, 9231), (1086, 8313), (1467, 6154), (1629, 5542), (2771, 3258), (2934, 3077)]