33666993

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 53913600

約数和(自身を除く): 20246607

約数列:

[1, 3, 9, 19, 47, 57, 59, 71, 141, 171, 177, 213, 423, 531, 639, 893, 1121, 1349, 2679, 2773, 3337, 3363, 4047, 4189, 8037, 8319, 10011, 10089, 12141, 12567, 24957, 30033, 37701, 52687, 63403, 79591, 158061, 190209, 196883, 238773, 474183, 570627, 590649, 716319, 1771947, 3740777, 11222331, 33666993]

約数ペア:

[(1, 33666993), (3, 11222331), (9, 3740777), (19, 1771947), (47, 716319), (57, 590649), (59, 570627), (71, 474183), (141, 238773), (171, 196883), (177, 190209), (213, 158061), (423, 79591), (531, 63403), (639, 52687), (893, 37701), (1121, 30033), (1349, 24957), (2679, 12567), (2773, 12141), (3337, 10089), (3363, 10011), (4047, 8319), (4189, 8037)]