23502141

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 38591280

約数和(自身を除く): 15089139

約数列:

[1, 3, 9, 13, 37, 39, 61, 89, 111, 117, 183, 267, 333, 481, 549, 793, 801, 1157, 1443, 2257, 2379, 3293, 3471, 4329, 5429, 6771, 7137, 9879, 10413, 16287, 20313, 29341, 29637, 42809, 48861, 70577, 88023, 128427, 200873, 211731, 264069, 385281, 602619, 635193, 1807857, 2611349, 7834047, 23502141]

約数ペア:

[(1, 23502141), (3, 7834047), (9, 2611349), (13, 1807857), (37, 635193), (39, 602619), (61, 385281), (89, 264069), (111, 211731), (117, 200873), (183, 128427), (267, 88023), (333, 70577), (481, 48861), (549, 42809), (793, 29637), (801, 29341), (1157, 20313), (1443, 16287), (2257, 10413), (2379, 9879), (3293, 7137), (3471, 6771), (4329, 5429)]