827754

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 1788480

約数和(自身を除く): 960726

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 137, 159, 274, 318, 411, 822, 1007, 2014, 2603, 3021, 5206, 6042, 7261, 7809, 14522, 15618, 21783, 43566, 137959, 275918, 413877, 827754]

約数ペア:

[(1, 827754), (2, 413877), (3, 275918), (6, 137959), (19, 43566), (38, 21783), (53, 15618), (57, 14522), (106, 7809), (114, 7261), (137, 6042), (159, 5206), (274, 3021), (318, 2603), (411, 2014), (822, 1007)]