235150047

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 60

約数和(自身を含む): 395283768

約数和(自身を除く): 160133721

約数列:

[1, 3, 9, 11, 27, 33, 41, 81, 99, 123, 157, 297, 369, 451, 471, 891, 1107, 1353, 1413, 1681, 1727, 3321, 4059, 4239, 5043, 5181, 6437, 12177, 12717, 15129, 15543, 18491, 19311, 36531, 45387, 46629, 55473, 57933, 70807, 136161, 139887, 166419, 173799, 212421, 263917, 499257, 521397, 637263, 791751, 1497771, 1911789, 2375253, 2903087, 5735367, 7125759, 8709261, 21377277, 26127783, 78383349, 235150047]

約数ペア:

[(1, 235150047), (3, 78383349), (9, 26127783), (11, 21377277), (27, 8709261), (33, 7125759), (41, 5735367), (81, 2903087), (99, 2375253), (123, 1911789), (157, 1497771), (297, 791751), (369, 637263), (451, 521397), (471, 499257), (891, 263917), (1107, 212421), (1353, 173799), (1413, 166419), (1681, 139887), (1727, 136161), (3321, 70807), (4059, 57933), (4239, 55473), (5043, 46629), (5181, 45387), (6437, 36531), (12177, 19311), (12717, 18491), (15129, 15543)]