10971954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2$

素因数の和:152

約数の個数: 72

約数和(自身を含む): 28584192

約数和(自身を除く): 17612238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 53, 62, 63, 93, 106, 126, 159, 186, 217, 279, 318, 371, 434, 477, 558, 651, 742, 954, 1113, 1302, 1643, 1953, 2226, 2809, 3286, 3339, 3906, 4929, 5618, 6678, 8427, 9858, 11501, 14787, 16854, 19663, 23002, 25281, 29574, 34503, 39326, 50562, 58989, 69006, 87079, 103509, 117978, 174158, 176967, 207018, 261237, 353934, 522474, 609553, 783711, 1219106, 1567422, 1828659, 3657318, 5485977, 10971954]

約数ペア:

[(1, 10971954), (2, 5485977), (3, 3657318), (6, 1828659), (7, 1567422), (9, 1219106), (14, 783711), (18, 609553), (21, 522474), (31, 353934), (42, 261237), (53, 207018), (62, 176967), (63, 174158), (93, 117978), (106, 103509), (126, 87079), (159, 69006), (186, 58989), (217, 50562), (279, 39326), (318, 34503), (371, 29574), (434, 25281), (477, 23002), (558, 19663), (651, 16854), (742, 14787), (954, 11501), (1113, 9858), (1302, 8427), (1643, 6678), (1953, 5618), (2226, 4929), (2809, 3906), (3286, 3339)]