128536697043

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{2141}}^1\times {\mathrm{14533}}^1$

素因数の和:16706

約数の個数: 48

約数和(自身を含む): 203975737056

約数和(自身を除く): 75439040013

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 2141, 4131, 6423, 14533, 19269, 36397, 43599, 57807, 109191, 130797, 173421, 247061, 327573, 392391, 520263, 741183, 982719, 1177173, 2223549, 2948157, 3531519, 6670647, 8844471, 20011941, 31115153, 60035823, 93345459, 280036377, 528957601, 840109131, 1586872803, 2520327393, 4760618409, 7560982179, 14281855227, 42845565681, 128536697043]

約数ペア:

[(1, 128536697043), (3, 42845565681), (9, 14281855227), (17, 7560982179), (27, 4760618409), (51, 2520327393), (81, 1586872803), (153, 840109131), (243, 528957601), (459, 280036377), (1377, 93345459), (2141, 60035823), (4131, 31115153), (6423, 20011941), (14533, 8844471), (19269, 6670647), (36397, 3531519), (43599, 2948157), (57807, 2223549), (109191, 1177173), (130797, 982719), (173421, 741183), (247061, 520263), (327573, 392391)]