74801097

素因数分解:

$3^3\times 7^3\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 133056000

約数和(自身を除く): 58254903

約数列:

[1, 3, 7, 9, 21, 27, 41, 49, 63, 123, 147, 189, 197, 287, 343, 369, 441, 591, 861, 1029, 1107, 1323, 1379, 1773, 2009, 2583, 3087, 4137, 5319, 6027, 7749, 8077, 9261, 9653, 12411, 14063, 18081, 24231, 28959, 37233, 42189, 54243, 56539, 67571, 72693, 86877, 126567, 169617, 202713, 218079, 260631, 379701, 395773, 508851, 608139, 1187319, 1526553, 1824417, 2770411, 3561957, 8311233, 10685871, 24933699, 74801097]

約数ペア:

[(1, 74801097), (3, 24933699), (7, 10685871), (9, 8311233), (21, 3561957), (27, 2770411), (41, 1824417), (49, 1526553), (63, 1187319), (123, 608139), (147, 508851), (189, 395773), (197, 379701), (287, 260631), (343, 218079), (369, 202713), (441, 169617), (591, 126567), (861, 86877), (1029, 72693), (1107, 67571), (1323, 56539), (1379, 54243), (1773, 42189), (2009, 37233), (2583, 28959), (3087, 24231), (4137, 18081), (5319, 14063), (6027, 12411), (7749, 9653), (8077, 9261)]