15667721883

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1291}}^1\times {\mathrm{7211}}^1$

素因数の和:8536

約数の個数: 48

約数和(自身を含む): 26164674432

約数和(自身を除く): 10496952549

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1291, 1683, 3873, 7211, 11619, 14201, 21633, 21947, 42603, 64899, 65841, 79321, 122587, 127809, 197523, 237963, 241417, 367761, 713889, 724251, 1103283, 1348457, 2172753, 4045371, 9309401, 12136113, 27928203, 83784609, 102403411, 158259817, 307210233, 474779451, 921630699, 1424338353, 1740857987, 5222573961, 15667721883]

約数ペア:

[(1, 15667721883), (3, 5222573961), (9, 1740857987), (11, 1424338353), (17, 921630699), (33, 474779451), (51, 307210233), (99, 158259817), (153, 102403411), (187, 83784609), (561, 27928203), (1291, 12136113), (1683, 9309401), (3873, 4045371), (7211, 2172753), (11619, 1348457), (14201, 1103283), (21633, 724251), (21947, 713889), (42603, 367761), (64899, 241417), (65841, 237963), (79321, 197523), (122587, 127809)]