1330787895

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1\times {\mathrm{2207}}^1$

素因数の和:2935

約数の個数: 32

約数和(自身を含む): 2168432640

約数和(自身を除く): 837644745

約数列:

[1, 3, 5, 15, 61, 183, 305, 659, 915, 1977, 2207, 3295, 6621, 9885, 11035, 33105, 40199, 120597, 134627, 200995, 403881, 602985, 673135, 1454413, 2019405, 4363239, 7272065, 21816195, 88719193, 266157579, 443595965, 1330787895]

約数ペア:

[(1, 1330787895), (3, 443595965), (5, 266157579), (15, 88719193), (61, 21816195), (183, 7272065), (305, 4363239), (659, 2019405), (915, 1454413), (1977, 673135), (2207, 602985), (3295, 403881), (6621, 200995), (9885, 134627), (11035, 120597), (33105, 40199)]