877914

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 2134080

約数和(自身を除く): 1256166

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 151, 153, 171, 302, 306, 323, 342, 453, 646, 906, 969, 1359, 1938, 2567, 2718, 2869, 2907, 5134, 5738, 5814, 7701, 8607, 15402, 17214, 23103, 25821, 46206, 48773, 51642, 97546, 146319, 292638, 438957, 877914]

約数ペア:

[(1, 877914), (2, 438957), (3, 292638), (6, 146319), (9, 97546), (17, 51642), (18, 48773), (19, 46206), (34, 25821), (38, 23103), (51, 17214), (57, 15402), (102, 8607), (114, 7701), (151, 5814), (153, 5738), (171, 5134), (302, 2907), (306, 2869), (323, 2718), (342, 2567), (453, 1938), (646, 1359), (906, 969)]