9141993

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 36

約数和(自身を含む): 15697344

約数和(自身を除く): 6555351

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 151, 217, 279, 453, 651, 961, 1057, 1359, 1953, 2883, 3171, 4681, 6727, 8649, 9513, 14043, 20181, 32767, 42129, 60543, 98301, 145111, 294903, 435333, 1015777, 1305999, 3047331, 9141993]

約数ペア:

[(1, 9141993), (3, 3047331), (7, 1305999), (9, 1015777), (21, 435333), (31, 294903), (63, 145111), (93, 98301), (151, 60543), (217, 42129), (279, 32767), (453, 20181), (651, 14043), (961, 9513), (1057, 8649), (1359, 6727), (1953, 4681), (2883, 3171)]