233174805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 418037760

約数和(自身を除く): 184862955

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 83, 85, 115, 249, 255, 345, 391, 415, 479, 1173, 1245, 1411, 1437, 1909, 1955, 2395, 4233, 5727, 5865, 7055, 7185, 8143, 9545, 11017, 21165, 24429, 28635, 32453, 33051, 39757, 40715, 55085, 97359, 119271, 122145, 162265, 165255, 187289, 198785, 486795, 561867, 596355, 675869, 914411, 936445, 2027607, 2743233, 2809335, 3379345, 4572055, 10138035, 13716165, 15544987, 46634961, 77724935, 233174805]

約数ペア:

[(1, 233174805), (3, 77724935), (5, 46634961), (15, 15544987), (17, 13716165), (23, 10138035), (51, 4572055), (69, 3379345), (83, 2809335), (85, 2743233), (115, 2027607), (249, 936445), (255, 914411), (345, 675869), (391, 596355), (415, 561867), (479, 486795), (1173, 198785), (1245, 187289), (1411, 165255), (1437, 162265), (1909, 122145), (1955, 119271), (2395, 97359), (4233, 55085), (5727, 40715), (5865, 39757), (7055, 33051), (7185, 32453), (8143, 28635), (9545, 24429), (11017, 21165)]