121698234

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1861}}^1$

素因数の和:2052

約数の個数: 64

約数和(自身を含む): 311028480

約数和(自身を除く): 189330246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 173, 189, 346, 378, 519, 1038, 1211, 1557, 1861, 2422, 3114, 3633, 3722, 4671, 5583, 7266, 9342, 10899, 11166, 13027, 16749, 21798, 26054, 32697, 33498, 39081, 50247, 65394, 78162, 100494, 117243, 234486, 321953, 351729, 643906, 703458, 965859, 1931718, 2253671, 2897577, 4507342, 5795154, 6761013, 8692731, 13522026, 17385462, 20283039, 40566078, 60849117, 121698234]

約数ペア:

[(1, 121698234), (2, 60849117), (3, 40566078), (6, 20283039), (7, 17385462), (9, 13522026), (14, 8692731), (18, 6761013), (21, 5795154), (27, 4507342), (42, 2897577), (54, 2253671), (63, 1931718), (126, 965859), (173, 703458), (189, 643906), (346, 351729), (378, 321953), (519, 234486), (1038, 117243), (1211, 100494), (1557, 78162), (1861, 65394), (2422, 50247), (3114, 39081), (3633, 33498), (3722, 32697), (4671, 26054), (5583, 21798), (7266, 16749), (9342, 13027), (10899, 11166)]