12873114

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 31190400

約数和(自身を除く): 18317286

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 37, 51, 54, 74, 102, 111, 153, 222, 306, 333, 379, 459, 629, 666, 758, 918, 999, 1137, 1258, 1887, 1998, 2274, 3411, 3774, 5661, 6443, 6822, 10233, 11322, 12886, 14023, 16983, 19329, 20466, 28046, 33966, 38658, 42069, 57987, 84138, 115974, 126207, 173961, 238391, 252414, 347922, 378621, 476782, 715173, 757242, 1430346, 2145519, 4291038, 6436557, 12873114]

約数ペア:

[(1, 12873114), (2, 6436557), (3, 4291038), (6, 2145519), (9, 1430346), (17, 757242), (18, 715173), (27, 476782), (34, 378621), (37, 347922), (51, 252414), (54, 238391), (74, 173961), (102, 126207), (111, 115974), (153, 84138), (222, 57987), (306, 42069), (333, 38658), (379, 33966), (459, 28046), (629, 20466), (666, 19329), (758, 16983), (918, 14023), (999, 12886), (1137, 11322), (1258, 10233), (1887, 6822), (1998, 6443), (2274, 5661), (3411, 3774)]