4620693

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 7805952

約数和(自身を除く): 3185259

約数列:

[1, 3, 7, 11, 21, 33, 77, 83, 231, 241, 249, 581, 723, 913, 1687, 1743, 2651, 2739, 5061, 6391, 7953, 18557, 19173, 20003, 55671, 60009, 140021, 220033, 420063, 660099, 1540231, 4620693]

約数ペア:

[(1, 4620693), (3, 1540231), (7, 660099), (11, 420063), (21, 220033), (33, 140021), (77, 60009), (83, 55671), (231, 20003), (241, 19173), (249, 18557), (581, 7953), (723, 6391), (913, 5061), (1687, 2739), (1743, 2651)]