9156438

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1349

約数の個数: 48

約数和(自身を含む): 21936096

約数和(自身を除く): 12779658

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 1301, 2346, 2602, 3519, 3903, 7038, 7806, 11709, 22117, 23418, 29923, 44234, 59846, 66351, 89769, 132702, 179538, 199053, 269307, 398106, 508691, 538614, 1017382, 1526073, 3052146, 4578219, 9156438]

約数ペア:

[(1, 9156438), (2, 4578219), (3, 3052146), (6, 1526073), (9, 1017382), (17, 538614), (18, 508691), (23, 398106), (34, 269307), (46, 199053), (51, 179538), (69, 132702), (102, 89769), (138, 66351), (153, 59846), (207, 44234), (306, 29923), (391, 23418), (414, 22117), (782, 11709), (1173, 7806), (1301, 7038), (2346, 3903), (2602, 3519)]