334211269

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 405409536

約数和(自身を除く): 71198267

約数列:

[1, 7, 37, 53, 97, 251, 259, 371, 679, 1757, 1961, 3589, 5141, 9287, 13303, 13727, 24347, 25123, 35987, 65009, 93121, 170429, 190217, 492211, 900839, 1290391, 1331519, 3445477, 6305873, 9032737, 47744467, 334211269]

約数ペア:

[(1, 334211269), (7, 47744467), (37, 9032737), (53, 6305873), (97, 3445477), (251, 1331519), (259, 1290391), (371, 900839), (679, 492211), (1757, 190217), (1961, 170429), (3589, 93121), (5141, 65009), (9287, 35987), (13303, 25123), (13727, 24347)]