946711326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{1447}}^1$

素因数の和:1917

約数の個数: 64

約数和(自身を含む): 2161852416

約数和(自身を除く): 1215141090

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 431, 506, 759, 862, 1293, 1447, 1518, 2586, 2894, 4341, 4741, 8682, 9482, 9913, 14223, 15917, 19826, 28446, 29739, 31834, 33281, 47751, 59478, 66562, 95502, 99843, 109043, 199686, 218086, 327129, 366091, 623657, 654258, 732182, 1098273, 1247314, 1870971, 2196546, 3741942, 6860227, 13720454, 14344111, 20580681, 28688222, 41161362, 43032333, 86064666, 157785221, 315570442, 473355663, 946711326]

約数ペア:

[(1, 946711326), (2, 473355663), (3, 315570442), (6, 157785221), (11, 86064666), (22, 43032333), (23, 41161362), (33, 28688222), (46, 20580681), (66, 14344111), (69, 13720454), (138, 6860227), (253, 3741942), (431, 2196546), (506, 1870971), (759, 1247314), (862, 1098273), (1293, 732182), (1447, 654258), (1518, 623657), (2586, 366091), (2894, 327129), (4341, 218086), (4741, 199686), (8682, 109043), (9482, 99843), (9913, 95502), (14223, 66562), (15917, 59478), (19826, 47751), (28446, 33281), (29739, 31834)]