30770487

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4639}}^1$

素因数の和:4723

約数の個数: 24

約数和(自身を含む): 49221120

約数和(自身を除く): 18450633

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 4639, 6633, 13917, 41751, 51029, 153087, 310813, 459261, 932439, 2797317, 3418943, 10256829, 30770487]

約数ペア:

[(1, 30770487), (3, 10256829), (9, 3418943), (11, 2797317), (33, 932439), (67, 459261), (99, 310813), (201, 153087), (603, 51029), (737, 41751), (2211, 13917), (4639, 6633)]