26789364609

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{141853}}^1$

素因数の和:141926

約数の個数: 48

約数和(自身を含む): 45184470912

約数和(自身を除く): 18395106303

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 529, 1173, 1587, 2737, 3703, 8211, 8993, 11109, 26979, 62951, 141853, 188853, 425559, 992971, 2411501, 2978913, 3262619, 7234503, 9787857, 16880507, 22838333, 50641521, 55464523, 68514999, 75040237, 166393569, 225120711, 388251661, 525281659, 1164754983, 1275684029, 1575844977, 3827052087, 8929788203, 26789364609]

約数ペア:

[(1, 26789364609), (3, 8929788203), (7, 3827052087), (17, 1575844977), (21, 1275684029), (23, 1164754983), (51, 525281659), (69, 388251661), (119, 225120711), (161, 166393569), (357, 75040237), (391, 68514999), (483, 55464523), (529, 50641521), (1173, 22838333), (1587, 16880507), (2737, 9787857), (3703, 7234503), (8211, 3262619), (8993, 2978913), (11109, 2411501), (26979, 992971), (62951, 425559), (141853, 188853)]