191901348243

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{577}}^1\times {\mathrm{17053}}^1$

素因数の和:17844

約数の個数: 48

約数和(自身を含む): 304469564256

約数和(自身を除く): 112568216013

約数列:

[1, 3, 9, 11, 33, 99, 197, 577, 591, 1731, 1773, 2167, 5193, 6347, 6501, 17053, 19041, 19503, 51159, 57123, 113669, 153477, 187583, 341007, 562749, 1023021, 1250359, 1688247, 3359441, 3751077, 9839581, 10078323, 11253231, 29518743, 30234969, 36953851, 88556229, 108235391, 110861553, 324706173, 332584659, 974118519, 1938397457, 5815192371, 17445577113, 21322372027, 63967116081, 191901348243]

約数ペア:

[(1, 191901348243), (3, 63967116081), (9, 21322372027), (11, 17445577113), (33, 5815192371), (99, 1938397457), (197, 974118519), (577, 332584659), (591, 324706173), (1731, 110861553), (1773, 108235391), (2167, 88556229), (5193, 36953851), (6347, 30234969), (6501, 29518743), (17053, 11253231), (19041, 10078323), (19503, 9839581), (51159, 3751077), (57123, 3359441), (113669, 1688247), (153477, 1250359), (187583, 1023021), (341007, 562749)]