9875934

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 22913280

約数和(自身を除く): 13037346

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 431, 603, 862, 1206, 1273, 1293, 2546, 2586, 3819, 3879, 7638, 7758, 8189, 11457, 16378, 22914, 24567, 28877, 49134, 57754, 73701, 86631, 147402, 173262, 259893, 519786, 548663, 1097326, 1645989, 3291978, 4937967, 9875934]

約数ペア:

[(1, 9875934), (2, 4937967), (3, 3291978), (6, 1645989), (9, 1097326), (18, 548663), (19, 519786), (38, 259893), (57, 173262), (67, 147402), (114, 86631), (134, 73701), (171, 57754), (201, 49134), (342, 28877), (402, 24567), (431, 22914), (603, 16378), (862, 11457), (1206, 8189), (1273, 7758), (1293, 7638), (2546, 3879), (2586, 3819)]