348528951

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1061}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 566598240

約数和(自身を除く): 218069289

約数列:

[1, 3, 9, 17, 19, 51, 57, 113, 153, 171, 323, 339, 969, 1017, 1061, 1921, 2147, 2907, 3183, 5763, 6441, 9549, 17289, 18037, 19323, 20159, 36499, 54111, 60477, 109497, 119893, 162333, 181431, 328491, 342703, 359679, 1028109, 1079037, 2038181, 2277967, 3084327, 6114543, 6833901, 18343629, 20501703, 38725439, 116176317, 348528951]

約数ペア:

[(1, 348528951), (3, 116176317), (9, 38725439), (17, 20501703), (19, 18343629), (51, 6833901), (57, 6114543), (113, 3084327), (153, 2277967), (171, 2038181), (323, 1079037), (339, 1028109), (969, 359679), (1017, 342703), (1061, 328491), (1921, 181431), (2147, 162333), (2907, 119893), (3183, 109497), (5763, 60477), (6441, 54111), (9549, 36499), (17289, 20159), (18037, 19323)]