211676411639

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3061}}^1\times {\mathrm{4513}}^1$

素因数の和:7791

約数の個数: 32

約数和(自身を含む): 265379865600

約数和(自身を除く): 53703453961

約数列:

[1, 7, 11, 77, 199, 1393, 2189, 3061, 4513, 15323, 21427, 31591, 33671, 49643, 235697, 347501, 609139, 898087, 4263973, 6286609, 6700529, 9878957, 13814293, 46903703, 69152699, 96700051, 151957223, 1063700561, 2749044307, 19243310149, 30239487377, 211676411639]

約数ペア:

[(1, 211676411639), (7, 30239487377), (11, 19243310149), (77, 2749044307), (199, 1063700561), (1393, 151957223), (2189, 96700051), (3061, 69152699), (4513, 46903703), (15323, 13814293), (21427, 9878957), (31591, 6700529), (33671, 6286609), (49643, 4263973), (235697, 898087), (347501, 609139)]