33344145

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 61963200

約数和(自身を除く): 28619055

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 59, 95, 171, 177, 285, 295, 531, 661, 855, 885, 1121, 1983, 2655, 3305, 3363, 5605, 5949, 9915, 10089, 12559, 16815, 29745, 37677, 38999, 50445, 62795, 113031, 116997, 188385, 194995, 350991, 565155, 584985, 740981, 1754955, 2222943, 3704905, 6668829, 11114715, 33344145]

約数ペア:

[(1, 33344145), (3, 11114715), (5, 6668829), (9, 3704905), (15, 2222943), (19, 1754955), (45, 740981), (57, 584985), (59, 565155), (95, 350991), (171, 194995), (177, 188385), (285, 116997), (295, 113031), (531, 62795), (661, 50445), (855, 38999), (885, 37677), (1121, 29745), (1983, 16815), (2655, 12559), (3305, 10089), (3363, 9915), (5605, 5949)]