9765819

素因数分解:

$3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 16688640

約数和(自身を除く): 6922821

約数列:

[1, 3, 7, 9, 21, 27, 63, 163, 189, 317, 489, 951, 1141, 1467, 2219, 2853, 3423, 4401, 6657, 8559, 10269, 19971, 30807, 51671, 59913, 155013, 361697, 465039, 1085091, 1395117, 3255273, 9765819]

約数ペア:

[(1, 9765819), (3, 3255273), (7, 1395117), (9, 1085091), (21, 465039), (27, 361697), (63, 155013), (163, 59913), (189, 51671), (317, 30807), (489, 19971), (951, 10269), (1141, 8559), (1467, 6657), (2219, 4401), (2853, 3423)]