91945503

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:869

約数の個数: 64

約数和(自身を含む): 163699200

約数和(自身を除く): 71753697

約数列:

[1, 3, 9, 13, 17, 19, 27, 39, 51, 57, 117, 153, 171, 221, 247, 323, 351, 459, 513, 663, 741, 811, 969, 1989, 2223, 2433, 2907, 4199, 5967, 6669, 7299, 8721, 10543, 12597, 13787, 15409, 21897, 31629, 37791, 41361, 46227, 94887, 113373, 124083, 138681, 179231, 200317, 261953, 284661, 372249, 416043, 537693, 600951, 785859, 1613079, 1802853, 2357577, 3405389, 4839237, 5408559, 7072731, 10216167, 30648501, 91945503]

約数ペア:

[(1, 91945503), (3, 30648501), (9, 10216167), (13, 7072731), (17, 5408559), (19, 4839237), (27, 3405389), (39, 2357577), (51, 1802853), (57, 1613079), (117, 785859), (153, 600951), (171, 537693), (221, 416043), (247, 372249), (323, 284661), (351, 261953), (459, 200317), (513, 179231), (663, 138681), (741, 124083), (811, 113373), (969, 94887), (1989, 46227), (2223, 41361), (2433, 37791), (2907, 31629), (4199, 21897), (5967, 15409), (6669, 13787), (7299, 12597), (8721, 10543)]