219855804597

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1097}}^1\times {\mathrm{155723}}^1$

素因数の和:156850

約数の個数: 48

約数和(自身を含む): 373431135168

約数和(自身を除く): 153575330571

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1097, 1287, 3291, 9873, 12067, 14261, 36201, 42783, 108603, 128349, 155723, 156871, 467169, 470613, 1401507, 1411839, 1712953, 2024399, 5138859, 6073197, 15416577, 18219591, 22268389, 66805167, 170828131, 200415501, 512484393, 1537453179, 1879109441, 2220765703, 5637328323, 6662297109, 16911984969, 19986891327, 24428422733, 73285268199, 219855804597]

約数ペア:

[(1, 219855804597), (3, 73285268199), (9, 24428422733), (11, 19986891327), (13, 16911984969), (33, 6662297109), (39, 5637328323), (99, 2220765703), (117, 1879109441), (143, 1537453179), (429, 512484393), (1097, 200415501), (1287, 170828131), (3291, 66805167), (9873, 22268389), (12067, 18219591), (14261, 15416577), (36201, 6073197), (42783, 5138859), (108603, 2024399), (128349, 1712953), (155723, 1411839), (156871, 1401507), (467169, 470613)]