27712649454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21284677}}^1$

素因数の和:21284720

約数の個数: 32

約数和(自身を含む): 65386530816

約数和(自身を除く): 37673881362

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 21284677, 42569354, 63854031, 127708062, 148992739, 297985478, 446978217, 659824987, 893956434, 1319649974, 1979474961, 3958949922, 4618774909, 9237549818, 13856324727, 27712649454]

約数ペア:

[(1, 27712649454), (2, 13856324727), (3, 9237549818), (6, 4618774909), (7, 3958949922), (14, 1979474961), (21, 1319649974), (31, 893956434), (42, 659824987), (62, 446978217), (93, 297985478), (186, 148992739), (217, 127708062), (434, 63854031), (651, 42569354), (1302, 21284677)]