133712865

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1889}}^1$

素因数の和:1935

約数の個数: 72

約数和(自身を含む): 274496040

約数和(自身を除く): 140783175

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 121, 143, 165, 195, 363, 429, 495, 585, 605, 715, 1089, 1287, 1573, 1815, 1889, 2145, 4719, 5445, 5667, 6435, 7865, 9445, 14157, 17001, 20779, 23595, 24557, 28335, 62337, 70785, 73671, 85005, 103895, 122785, 187011, 221013, 228569, 270127, 311685, 368355, 685707, 810381, 935055, 1105065, 1142845, 1350635, 2057121, 2431143, 2971397, 3428535, 4051905, 8914191, 10285605, 12155715, 14856985, 26742573, 44570955, 133712865]

約数ペア:

[(1, 133712865), (3, 44570955), (5, 26742573), (9, 14856985), (11, 12155715), (13, 10285605), (15, 8914191), (33, 4051905), (39, 3428535), (45, 2971397), (55, 2431143), (65, 2057121), (99, 1350635), (117, 1142845), (121, 1105065), (143, 935055), (165, 810381), (195, 685707), (363, 368355), (429, 311685), (495, 270127), (585, 228569), (605, 221013), (715, 187011), (1089, 122785), (1287, 103895), (1573, 85005), (1815, 73671), (1889, 70785), (2145, 62337), (4719, 28335), (5445, 24557), (5667, 23595), (6435, 20779), (7865, 17001), (9445, 14157)]