73462653

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 125337600

約数和(自身を除く): 51874947

約数列:

[1, 3, 9, 11, 27, 31, 33, 79, 93, 99, 101, 237, 279, 297, 303, 341, 711, 837, 869, 909, 1023, 1111, 2133, 2449, 2607, 2727, 3069, 3131, 3333, 7347, 7821, 7979, 9207, 9393, 9999, 22041, 23463, 23937, 26939, 28179, 29997, 34441, 66123, 71811, 80817, 84537, 87769, 103323, 215433, 242451, 247349, 263307, 309969, 727353, 742047, 789921, 929907, 2226141, 2369763, 2720839, 6678423, 8162517, 24487551, 73462653]

約数ペア:

[(1, 73462653), (3, 24487551), (9, 8162517), (11, 6678423), (27, 2720839), (31, 2369763), (33, 2226141), (79, 929907), (93, 789921), (99, 742047), (101, 727353), (237, 309969), (279, 263307), (297, 247349), (303, 242451), (341, 215433), (711, 103323), (837, 87769), (869, 84537), (909, 80817), (1023, 71811), (1111, 66123), (2133, 34441), (2449, 29997), (2607, 28179), (2727, 26939), (3069, 23937), (3131, 23463), (3333, 22041), (7347, 9999), (7821, 9393), (7979, 9207)]