29049174

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20959}}^1$

素因数の和:20985

約数の個数: 48

約数和(自身を含む): 78474240

約数和(自身を除く): 49425066

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 20959, 41918, 62877, 125754, 146713, 188631, 230549, 293426, 377262, 440139, 461098, 691647, 880278, 1320417, 1383294, 1613843, 2074941, 2640834, 3227686, 4149882, 4841529, 9683058, 14524587, 29049174]

約数ペア:

[(1, 29049174), (2, 14524587), (3, 9683058), (6, 4841529), (7, 4149882), (9, 3227686), (11, 2640834), (14, 2074941), (18, 1613843), (21, 1383294), (22, 1320417), (33, 880278), (42, 691647), (63, 461098), (66, 440139), (77, 377262), (99, 293426), (126, 230549), (154, 188631), (198, 146713), (231, 125754), (462, 62877), (693, 41918), (1386, 20959)]